* RMatch1975y2001.sps.
* Match teeth filled in March 2000 against teeth treated in year ending March 2001.
* Written by PSKL on 21/11/01 and modified on 14/1/02.
* Further revised on 17/2/03.

* Restrict March 2000 data to fillings, plus additional fees.

get file = 'd:\PSKL\Rteeth197510003to10103.sav'.

select if ( fsched = 10003).

select if ( range( trtcode, 1401,1404,1421,1426,1431,1431)).

sort cases by surname initial sex dobirth quadrant tooth doacc (a) trtcode (d).

* flag cases with additional fee treatments.

compute addtrt1=lag(trtcode,1).
compute addtrt2=lag(trtcode,2).
compute addtrt3=lag(trtcode,3).

* flag multiple treatments and dates on the same tooth.

compute duptooth=0.
compute dupacc=0.
compute duptrt=0.

if (surname=lag(surname)
and initial=(lag(initial))
and sex=lag(sex)
and dobirth=lag(dobirth)
and quadrant=lag(quadrant)
and tooth=lag(tooth)) duptooth=1.
If (duptooth=1 and doacc=lag(doacc)) dupacc=1.
If (duptooth=1 and dupacc=1 and trtcode=lag(trtcode))duptrt=1.

if (dupacc=0) addtrt1=0.
if (dupacc=1 and lag(dupacc)=0) addtrt2=0.
if (dupacc=1 and lag(dupacc,2)=0) addtrt3=0.
if (addtrt1=0) addtrt2=0.
if (addtrt1=0) addtrt3=0.
if (addtrt2=0) addtrt3=0.

recode addtrt1,addtrt2,addtrt3
 (0=sysmis).

string addtrt (a14).
compute addtrt=concat(string( addtrt1,f4),'/',string( addtrt2,f4),'/',string( addtrt3,f4)).
Execute.

* save master file of filled teeth.

select if not(any(trtcode,1422,1423,1424,1425,1431)).
Compute Fillrec=1.

* Flag fillings provided under guarantee.

Compute Fguar=0.
If (guarant='G') Fguar=1.

save outfile='c:\temp1.sav'.

* save look-up table for matching.

Compute Filled=1.

Aggregate outfile=* /presorted
 /break surname initial sex dobirth quadrant tooth
 /filled fguar dofacc=first (filled fguar doacc).

save outfile= 'c:\temp2.sav'
 / keep surname initial sex dobirth quadrant tooth filled fguar dofacc.

* Summarise Population.

Aggregate outfile=*
 /presorted
 /break surname initial sex dobirth quadrant tooth
 /n=n.

CROSSTABS
  /TABLES=tooth  BY quadrant  BY sex
  /FORMAT= AVALUE TABLES
  /CELLS= COUNT .

Crosstabs

Notes
Output Created 17-FEB-2003 16:45:12
Comments
Input File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21003
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=tooth BY quadrant BY sex
/FORMAT= AVALUE TABLES
/CELLS= COUNT .
Resources Dimensions Requested 3
Cells Available 95325
Elapsed Time 0:00:00.58

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
TOOTH * QUADRANT * SEX 21003 100.0% 0 .0% 21003 100.0%


TOOTH * QUADRANT * SEX Crosstabulation
Count

QUADRANT Total
SEX LL LR UL UR
F TOOTH 1 36 27 332 355 750
2 26 18 283 264 591
3 49 43 148 156 396
4 104 112 295 315 826
5 314 299 412 423 1448
6 884 931 865 861 3541
7 702 695 681 638 2716
8 191 187 179 159 716
Total 2306 2312 3195 3171 10984
M TOOTH 1 52 36 311 302 701
2 44 33 247 274 598
3 72 63 148 152 435
4 122 108 235 273 738
5 283 281 328 374 1266
6 750 754 724 722 2950
7 646 662 573 611 2492
8 257 218 173 191 839
Total 2226 2155 2739 2899 10019 

Aggregate outfile=*
 /presorted
 /break surname initial sex dobirth
 /nteeth=n.

CROSSTABS
  /TABLES=nteeth  BY sex
  /FORMAT= AVALUE TABLES
  /CELLS= COUNT .

Crosstabs

Notes
Output Created 17-FEB-2003 16:45:13
Comments
Input File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 9214
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=nteeth BY sex
/FORMAT= AVALUE TABLES
/CELLS= COUNT .
Resources Dimensions Requested 2
Cells Available 116508
Elapsed Time 0:00:00.16

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
NTEETH * SEX 9214 100.0% 0 .0% 9214 100.0%


NTEETH * SEX Crosstabulation
Count

SEX Total
F M
NTEETH 1 2762 1818 4580
2 1137 905 2042
3 510 442 952
4 336 286 622
5 162 184 346
6 105 130 235
7 71 89 160
8 45 37 82
9 28 34 62
10 19 37 56
11 9 17 26
12 8 13 21
13 4 8 12
14 3 6 9
15 2 2 4
16 1 3 4
17
1 1
Total 5202 4012 9214 

* Match against quadrant records for next year, but exclude correction records.

get file = 'd:\PSKL\Rteeth197510003to10103.sav'.

sort cases by surname initial sex dobirth quadrant tooth doacc.

Match files file=*
 /table 'c:\temp2.sav'
 /by surname initial sex dobirth quadrant tooth.

select if (filled=1) and not(dofacc=doacc).

Compute fillrec=0.

* Combine with original filling records.

Add files file= 'C:\temp1.sav'
 /file *
 /by surname initial sex dobirth quadrant tooth fillrec.

* Remove additional fee records.

Execute.

select if not (range(trtcode,1431,1431,1422,1425,1541,1541,
   1732,1739,1811,1816,2746,2746,5825,5825)).

save outfile='c:\temp3.sav'.

get file='c:\temp3.sav'.

* Reduce to file of teeth filled in March 2000 schedule, supplemented by time to failure and
* replacement treatment.

sort cases by surname initial sex dobirth quadrant tooth fillrec doacc trtcode.

* Consolidate correction records.

aggregate outfile=*
 /presorted
 /break surname initial sex dobirth quadrant tooth fillrec doacc trtcode
 / fpcnum persnum partnum suffix postcode docomp exempbox
  addtrt1 addtrt2 addtrt3 addtrt quadcode toothpat exempcod fguar guarant =
 first(fpcnum persnum partnum suffix postcode docomp exempbox
  addtrt1 addtrt2 addtrt3 addtrt quadcode toothpat exempcod fguar guarant ).



* Flag replacement fillings provided under guarantee.

Compute Rguar=0.
If (fillrec=0 and guarant='G') Rguar=1.

aggregate outfile=*
 /presorted
 /break surname initial sex dobirth quadrant tooth fillrec doacc
 / fpcnum persnum partnum suffix postcode docomp exempbox
   trtcode addtrt1 addtrt2 addtrt3 addtrt quadcode toothpat exempcod fguar=
 first(fpcnum persnum partnum suffix postcode docomp exempbox
   trtcode addtrt1 addtrt2 addtrt3 addtrt quadcode toothpat exempcod fguar)
 /suptrt=last(trtcode)
 /sumtrt=sum(trtcode)
 /rguar=max(rguar)
 /treats=n.

sort cases by surname initial sex dobirth quadrant tooth fillrec (a) doacc (d).

Do if (fillrec=1 and lag(fillrec)=0).
compute rguar=lag(rguar).
compute time=ctime.days(lag(doacc)-docomp).
if (missing(docomp)) time=ctime.days(lag(doacc)-doacc).
Compute reptreat=lag(trtcode).
* classify as multitreatment when more than one replacement treatment record.
* note that this includes some cases where two replacements of same code.
If (lag(treats)>1) reptreat=9999.
compute reptrt1=lag(trtcode).
if (lag(treats)=2) reptrt2=lag(suptrt).
if (lag(treats)=3) reptrt3=lag(suptrt).
if (lag(treats)=3) reptrt2=lag(sumtrt)-reptrt1-reptrt3.
compute nfpcnum=lag(fpcnum).
compute npersnum=lag(persnum).
compute npartnum=lag(partnum).
compute nsuffix=lag(suffix).
End if.

formats trtcode addtrt1 addtrt2 addtrt3 reptreat reptrt1 reptrt2 reptrt3 (f4.0) tooth (f1.0)
            nfpcnum npartnum (f3.0) npersnum (f6.0) nsuffix(f2.0).

EXECUTE.

* Tidy up the remaining anomalies.
* Assume negative time cases reflect claims out of sequence.
* Censor all cases at 365 days.
Compute failed=0.
Do if (range(time,1,365)).
compute failed=1.
else.
compute time=365.
end if.
If (missing(time))time=365.

EXECUTE.

Select if ( fillrec=1).

EXECUTE.

save outfile='d:\pskl\RMatch1975y2001.sav'.

Get file='d:\pskl\RMatch1975y2001.sav'.


* Produce some tables.

* a) Proportion of early failures, by tooth position, quadrant, type of filling, and patient sex.

Compute failedPC=100*failed.

autorecode VARIABLES= quadrant sex
 /INTO quadn sexn.

Value Labels
 Tooth TRTCODE
1 '1'
2 '2'
3 '3'
4 '4'
5 '5'
6 '6'
7 '7'
8 '8'
1401 '1401'
1402 '1402'
1403 '1403'
1404 '1404'
1421 '1421'
1426 '1426'.

Variable Labels Tooth 'Tooth Position'
 /quadrant quadn 'Quadrant'
 /trtcode 'Treatment Code'.

* Basic Tables.
TABLES
  /FORMAT BLANK MISSING('.')
  /OBSERVATION failedpc
  /FTOTAL $t 'Tooth Summary'
  /TABLES (quadn > failedpc +  $t )
  BY (trtcode +  $t )
  BY (tooth > ((sexn > (STATISTICS) +  $t )))
  /STATISTICS
  mean( (PCT7.1 ))
  count( ( COMMA7.0 )) /TITLE  'Retreatment rates by treatment type, tooth'+
 ' position, quadrant and patient sex'.

Tables

Notes
Output Created 17-FEB-2003 16:48:11
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax TABLES
/FORMAT BLANK MISSING('.')
/OBSERVATION failedpc
/FTOTAL $t 'Tooth Summary'
/TABLES (quadn > failedpc + $t )
BY (trtcode + $t )
BY (tooth > ((sexn > (STATISTICS) + $t )))
/STATISTICS
mean( (PCT7.1 ))
count( ( COMMA7.0 )) /TITLE 'Retreatment rates by treatment type, tooth'+
' position, quadrant and patient sex'.
Resources Elapsed Time 0:00:01.47


Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 1 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% . . . 5.9% .0% 5.6%
LR
. . . . 8.3% .0% 7.4%
UL
.0% .0% . . 13.1% .0% 12.3%
UR
. . . . 16.1% 12.5% 15.9%
Tooth Summary .0% .0% . . 14.0% 5.6% 13.5%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 1 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
1


34 1 36
LR




24 3 27
UL
2 1

314 16 333
UR




342 16 358
Tooth Summary 3 1

714 36 754

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 1 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% . . . 10.6% .0% 9.4%
LR
.0% . . . 3.1% .0% 2.8%
UL
.0% .0% . . 9.7% 28.6% 10.3%
UR
.0% . . . 7.8% 22.2% 8.5%
Tooth Summary .0% .0% . . 8.6% 21.1% 9.1%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 1 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
1


47 5 53
LR
3


32 1 36
UL
8 2

288 14 312
UR
5


282 18 305
Tooth Summary 17 2

649 38 706

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 1 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% . . . 8.6% .0% 7.9%
LR
.0% . . . 5.4% .0% 4.8%
UL
.0% .0% . . 11.5% 13.3% 11.3%
UR
.0% . . . 12.3% 17.6% 12.5%
Tooth Summary .0% .0% . . 11.4% 13.5% 11.4%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 1 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
2


81 6 89
LR
3


56 4 63
UL
10 3

602 30 645
UR
5


624 34 663
Tooth Summary 20 3

1,363 74 1,460

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 2 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
. . . . .0% .0% .0%
LR
.0% . . . 14.3% .0% 11.1%
UL
.0% . . . 6.3% 4.0% 6.0%
UR
.0% . . . 9.9% 8.0% 9.5%
Tooth Summary .0% . . . 7.9% 5.2% 7.4%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 2 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL




21 5 26
LR
1


14 3 18
UL
5


253 25 283
UR
7


232 25 264
Tooth Summary 13


520 58 591

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 2 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
. . . . 9.3% .0% 9.1%
LR
. . . . .0% .0% .0%
UL
.0% . . . 7.1% 5.9% 6.9%
UR
.0% . . . 9.1% 14.3% 9.5%
Tooth Summary .0% . . . 7.8% 9.8% 7.9%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 2 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL




43 1 44
LR




28 5 33
UL
5


225 17 247
UR
3


243 28 274
Tooth Summary 8


539 51 598

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 2 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
. . . . 6.3% .0% 5.7%
LR
.0% . . . 4.8% .0% 3.9%
UL
.0% . . . 6.7% 4.8% 6.4%
UR
.0% . . . 9.5% 11.3% 9.5%
Tooth Summary .0% . . . 7.8% 7.3% 7.7%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 2 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL




64 6 70
LR
1


42 8 51
UL
10


478 42 530
UR
10


475 53 538
Tooth Summary 21


1,059 109 1,189

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 3 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% . . . 5.1% .0% 4.1%
LR
. . . . 11.8% .0% 9.3%
UL
.0% .0% . . 1.6% 5.3% 2.0%
UR
33.3% .0% . . 3.8% 9.5% 5.1%
Tooth Summary 14.3% .0% . . 3.9% 5.2% 4.3%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 3 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
1


39 9 49
LR




34 9 43
UL
3 1

125 19 148
UR
3 1

132 21 157
Tooth Summary 7 2

330 58 397

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 3 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
. . . . 3.5% .0% 2.8%
LR
. . . . .0% 7.7% 1.6%
UL
.0% .0% . . 6.2% 6.3% 6.1%
UR
.0% .0% . . 5.3% 5.3% 5.3%
Tooth Summary .0% .0% . . 4.6% 4.8% 4.6%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 3 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL




57 15 72
LR




50 13 63
UL
2 1

129 16 148
UR
1 1

131 19 152
Tooth Summary 3 2

367 63 435

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 3 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% . . . 4.2% .0% 3.3%
LR
. . . . 4.8% 4.5% 4.7%
UL
.0% .0% . . 3.9% 5.7% 4.1%
UR
25.0% .0% . . 4.6% 7.5% 5.2%
Tooth Summary 10.0% .0% . . 4.3% 5.0% 4.4%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 3 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
1


96 24 121
LR




84 22 106
UL
5 2

254 35 296
UR
4 2

263 40 309
Tooth Summary 10 4

697 121 832

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 4 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% .0% 5.9% 33.3% 6.1% 12.0% 7.7%
LR
.0% . 4.3% 12.5% 8.8% 7.1% 6.3%
UL
3.3% . 7.3% 3.0% 12.1% 9.5% 7.1%
UR
.0% . 4.5% 5.1% 7.5% 12.5% 5.4%
Tooth Summary 1.4% .0% 5.7% 6.0% 8.6% 10.9% 6.4%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 4 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
8 1 34 3 33 25 104
LR
10
46 8 34 14 112
UL
30
179 33 33 21 296
UR
26
179 39 40 32 316
Tooth Summary 74 1 438 83 140 92 828

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 4 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% . 6.4% .0% 7.7% .0% 4.9%
LR
.0% . 5.4% .0% 17.1% .0% 7.3%
UL
12.5% .0% 1.4% 16.7% 5.9% 9.1% 5.1%
UR
.0% .0% 3.7% 8.6% 4.3% 8.3% 4.4%
Tooth Summary 4.4% .0% 3.3% 9.6% 8.4% 3.2% 5.1%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 4 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
9
47 8 39 19 122
LR
6
37 10 35 21 109
UL
16 1 143 30 34 11 235
UR
14 1 164 35 47 12 273
Tooth Summary 45 2 391 83 155 63 739

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 4 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
.0% .0% 6.2% 9.1% 6.9% 6.8% 6.2%
LR
.0% . 4.8% 5.6% 13.0% 2.9% 6.8%
UL
6.5% .0% 4.7% 9.5% 9.0% 9.4% 6.2%
UR
.0% .0% 4.1% 6.8% 5.7% 11.4% 4.9%
Tooth Summary 2.5% .0% 4.6% 7.8% 8.5% 7.7% 5.8%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 4 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
17 1 81 11 72 44 226
LR
16
83 18 69 35 221
UL
46 1 322 63 67 32 531
UR
40 1 343 74 87 44 589
Tooth Summary 119 3 829 166 295 155 1,567

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 5 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
3.1% . 6.2% 4.3% 9.4% 9.1% 6.3%
LR
8.0% .0% 5.8% 3.7% .0% 19.0% 6.3%
UL
6.5% .0% 4.1% 9.0% 27.3% 5.6% 6.8%
UR
6.5% .0% 4.6% 8.0% .0% 5.6% 5.4%
Tooth Summary 5.9% .0% 5.1% 7.6% 10.6% 10.0% 6.2%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 5 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
32
195 23 32 33 315
LR
25 1 206 27 20 21 300
UL
31 1 242 100 22 18 414
UR
31 4 260 100 11 18 424
Tooth Summary 119 6 903 250 85 90 1,453

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 5 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
3.7% .0% 6.0% .0% 20.0% .0% 6.0%
LR
4.0% .0% 3.0% 9.5% 9.4% 6.3% 5.0%
UL
3.7% .0% 3.2% 3.3% 21.1% .0% 4.3%
UR
3.6% .0% 2.0% 11.5% 28.6% .0% 5.1%
Tooth Summary 3.7% .0% 3.5% 7.4% 17.6% 2.7% 5.1%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 5 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
27 4 201 21 20 10 283
LR
25 2 164 42 32 16 281
UL
27 1 217 61 19 4 329
UR
28 3 244 78 14 7 374
Tooth Summary 107 10 826 202 85 37 1,267

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 5 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
3.4% .0% 6.1% 2.3% 13.5% 7.0% 6.2%
LR
6.0% .0% 4.6% 7.2% 5.8% 13.5% 5.7%
UL
5.2% .0% 3.7% 6.8% 24.4% 4.5% 5.7%
UR
5.1% .0% 3.4% 9.6% 16.0% 4.0% 5.3%
Tooth Summary 4.9% .0% 4.3% 7.5% 14.1% 7.9% 5.7%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 5 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
59 4 396 44 52 43 598
LR
50 3 370 69 52 37 581
UL
58 2 459 161 41 22 743
UR
59 7 504 178 25 25 798
Tooth Summary 226 16 1,729 452 170 127 2,720

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 6 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
4.6% 7.4% 11.4% 10.4% 13.5% 11.1% 9.7%
LR
4.8% 3.6% 10.8% 9.9% 9.5% 14.9% 9.0%
UL
2.9% 3.6% 6.6% 8.9% 10.7% 8.5% 6.2%
UR
5.2% 3.3% 6.0% 13.7% 9.1% 13.3% 7.1%
Tooth Summary 4.4% 4.4% 8.7% 10.6% 10.8% 12.2% 8.0%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 6 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
194 54 395 106 74 63 886
LR
231 56 369 131 74 74 935
UL
207 55 380 123 56 47 868
UR
233 60 368 102 55 45 863
Tooth Summary 865 225 1,512 462 259 229 3,552

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 6 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
3.8% 5.6% 8.6% 11.9% 10.0% 16.2% 8.2%
LR
2.0% .0% 6.8% 3.2% 6.7% 12.2% 5.0%
UL
3.7% 3.0% 10.0% 6.5% 6.9% 9.1% 7.5%
UR
2.5% 5.9% 7.8% 4.3% 7.7% 4.5% 5.7%
Tooth Summary 3.0% 3.4% 8.3% 6.8% 7.8% 11.5% 6.6%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 6 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
182 36 339 118 40 37 752
LR
199 42 324 95 45 49 754
UL
188 33 359 93 29 22 724
UR
203 34 333 92 39 22 723
Tooth Summary 772 145 1,355 398 153 130 2,953

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 6 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
4.3% 6.7% 10.1% 11.2% 12.3% 13.0% 9.0%
LR
3.5% 2.0% 8.9% 7.1% 8.4% 13.8% 7.2%
UL
3.3% 3.4% 8.3% 7.9% 9.4% 8.7% 6.8%
UR
3.9% 4.3% 6.8% 9.3% 8.5% 10.4% 6.4%
Tooth Summary 3.7% 4.1% 8.5% 8.8% 9.7% 12.0% 7.4%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 6 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
376 90 734 224 114 100 1,638
LR
430 98 693 226 119 123 1,689
UL
395 88 739 216 85 69 1,592
UR
436 94 701 194 94 67 1,586
Tooth Summary 1,637 370 2,867 860 412 359 6,505

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 7 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
2.2% 7.5% 4.6% 7.9% 9.8% 7.7% 4.4%
LR
3.9% 2.9% 5.8% 9.7% 12.2% 8.7% 5.6%
UL
2.1% 1.9% 5.9% 9.4% 28.0% 18.2% 5.7%
UR
3.0% 4.8% 6.9% 4.3% 6.1% .0% 4.5%
Tooth Summary 2.8% 4.1% 5.8% 7.7% 12.8% 8.4% 5.1%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 7 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
315 40 218 38 41 52 704
LR
310 35 225 31 49 46 696
UL
282 52 238 53 25 33 683
UR
267 42 217 47 33 35 641
Tooth Summary 1,174 169 898 169 148 166 2,724

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 7 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
3.9% 2.0% 4.7% 14.8% 5.3% 8.1% 5.2%
LR
1.8% 2.2% 3.8% 7.3% 3.0% 3.3% 3.0%
UL
1.7% .0% 5.7% .0% 3.4% 4.3% 3.1%
UR
2.5% 3.1% 3.9% 2.3% 13.8% 8.0% 3.8%
Tooth Summary 2.5% 1.8% 4.5% 6.6% 6.2% 6.1% 3.8%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 7 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
257 51 211 54 38 37 648
LR
277 45 240 41 33 30 666
UL
230 36 212 43 29 23 573
UR
279 32 203 44 29 25 612
Tooth Summary 1,043 164 866 182 129 115 2,499

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 7 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
3.0% 4.4% 4.7% 12.0% 7.6% 7.9% 4.8%
LR
2.9% 2.5% 4.7% 8.3% 8.5% 6.6% 4.3%
UL
2.0% 1.1% 5.8% 5.2% 14.8% 12.5% 4.5%
UR
2.7% 4.1% 5.5% 3.3% 9.7% 3.3% 4.2%
Tooth Summary 2.7% 3.0% 5.2% 7.1% 9.7% 7.5% 4.5%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 7 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
572 91 429 92 79 89 1,352
LR
587 80 465 72 82 76 1,362
UL
512 88 450 96 54 56 1,256
UR
546 74 420 91 62 60 1,253
Tooth Summary 2,217 333 1,764 351 277 281 5,223

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 8 F Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
5.1% 10.5% 5.6% .0% .0% 12.5% 5.8%
LR
2.5% .0% 10.3% .0% 6.3% 8.3% 4.3%
UL
4.7% 7.1% 15.0% 25.0% 25.0% .0% 7.8%
UR
5.4% 12.5% 3.1% 33.3% .0% .0% 5.7%
Tooth Summary 4.4% 7.8% 8.8% 20.0% 6.3% 6.3% 5.9%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 8 F Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
117 19 36 1 10 8 191
LR
118 10 29 2 16 12 187
UL
107 14 40 4 4 10 179
UR
112 8 32 3 2 2 159
Tooth Summary 454 51 137 10 32 32 716

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 8 M Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
2.5% .0% 2.6% .0% .0% 15.4% 2.7%
LR
4.5% .0% 6.0% 11.1% .0% .0% 4.6%
UL
5.4% 9.1% 6.1% .0% 50.0% .0% 6.4%
UR
2.3% 14.3% 10.5% .0% .0% 33.3% 6.3%
Tooth Summary 3.6% 4.2% 6.3% 3.6% 8.3% 13.3% 4.8%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 8 M Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
161 21 39 11 12 13 257
LR
132 9 50 9 7 11 218
UL
112 11 33 4 4 9 173
UR
129 7 38 4 1 12 191
Tooth Summary 534 48 160 28 24 45 839

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 8 Tooth Summary Mean

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
3.6% 5.0% 4.0% .0% .0% 14.3% 4.0%
LR
3.6% .0% 7.6% 9.1% 4.3% 4.3% 4.4%
UL
5.0% 8.0% 11.0% 12.5% 37.5% .0% 7.1%
UR
3.7% 13.3% 7.1% 14.3% .0% 28.6% 6.0%
Tooth Summary 3.9% 6.1% 7.4% 7.9% 7.1% 10.4% 5.3%

Retreatment rates by treatment type, tooth position, quadrant and patient sex
Tooth Position 8 Tooth Summary Count

Treatment Code Tooth Summary
1401 1402 1403 1404 1421 1426
LL
278 40 75 12 22 21 448
LR
250 19 79 11 23 23 405
UL
219 25 73 8 8 19 352
UR
241 15 70 7 3 14 350
Tooth Summary 988 99 297 38 56 77 1,555 

* b) Replacement treatment , by type of initial filling.

string retcomb (a14).
compute retcomb=concat(string( reptrt1,f4),'/',string( reptrt2,f4),'/',string( reptrt3,f4)).

Variable Labels retcomb 'Retreatment combination'.

temporary.
select if ( failed=1).

CROSSTABS
  /TABLES=retcomb  BY trtcode  BY tooth
  /FORMAT= AVALUE TABLES
  /CELLS= COUNT COLUMN .

Crosstabs

Notes
Output Created 17-FEB-2003 16:48:12
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 1334
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=retcomb BY trtcode BY tooth
/FORMAT= AVALUE TABLES
/CELLS= COUNT COLUMN .
Resources Dimensions Requested 3
Cells Available 80659
Elapsed Time 0:00:01.03

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
Retreatment combination * Treatment Code * Tooth Position 1334 100.0% 0 .0% 1334 100.0%


Retreatment combination * Treatment Code * Tooth Position Crosstabulation

Treatment Code Total
Tooth Position 1401 1402 1403 1404 1421 1426
1 Retreatment combination 1421/ ./ . Count



100
100
% within Treatment Code



64.1%
60.2%
1421/1501/ . Count



9
9
% within Treatment Code



5.8%
5.4%
1421/1501/6331 Count



1
1
% within Treatment Code



.6%
.6%
1426/ ./ . Count



4 4 8
% within Treatment Code



2.6% 40.0% 4.8%
1426/1501/ . Count



2
2
% within Treatment Code



1.3%
1.2%
1501/ ./ . Count



3
3
% within Treatment Code



1.9%
1.8%
1501/1721/ . Count



1
1
% within Treatment Code



.6%
.6%
1521/ ./ . Count



1
1
% within Treatment Code



.6%
.6%
1601/ ./ . Count



13 1 14
% within Treatment Code



8.3% 10.0% 8.4%
1601/3611/ . Count



1
1
% within Treatment Code



.6%
.6%
1716/ ./ . Count



1
1
% within Treatment Code



.6%
.6%
1721/ ./ . Count



8 3 11
% within Treatment Code



5.1% 30.0% 6.6%
1721/1782/ . Count



2
2
% within Treatment Code



1.3%
1.2%
1722/ ./ . Count



1 1 2
% within Treatment Code



.6% 10.0% 1.2%
1808/ ./ . Count



1
1
% within Treatment Code



.6%
.6%
1825/ ./ . Count



1
1
% within Treatment Code



.6%
.6%
3611/ ./ . Count



6 1 7
% within Treatment Code



3.8% 10.0% 4.2%
5031/ ./ . Count



1
1
% within Treatment Code



.6%
.6%
Total Count



156 10 166
% within Treatment Code



100.0% 100.0% 100.0%
2 Retreatment combination 1401/1501/ . Count



2
2
% within Treatment Code



2.4%
2.2%
1421/ ./ . Count



52 1 53
% within Treatment Code



62.7% 12.5% 58.2%
1421/1501/ . Count



8
8
% within Treatment Code



9.6%
8.8%
1426/ ./ . Count



3 4 7
% within Treatment Code



3.6% 50.0% 7.7%
1426/1501/ . Count



1
1
% within Treatment Code



1.2%
1.1%
1501/1721/ . Count



1
1
% within Treatment Code



1.2%
1.1%
1601/ ./ . Count



1 2 3
% within Treatment Code



1.2% 25.0% 3.3%
1721/ ./ . Count



1 1 2
% within Treatment Code



1.2% 12.5% 2.2%
1721/1782/ . Count



2
2
% within Treatment Code



2.4%
2.2%
1807/ ./ . Count



1
1
% within Treatment Code



1.2%
1.1%
2101/ ./ . Count



2
2
% within Treatment Code



2.4%
2.2%
2101/2733/ . Count



2
2
% within Treatment Code



2.4%
2.2%
3611/ ./ . Count



6
6
% within Treatment Code



7.2%
6.6%
6341/ ./ . Count



1
1
% within Treatment Code



1.2%
1.1%
Total Count



83 8 91
% within Treatment Code



100.0% 100.0% 100.0%
3 Retreatment combination 1401/1501/ . Count



1
1
% within Treatment Code



3.3%
2.7%
1421/ ./ . Count



20 4 24
% within Treatment Code



66.7% 66.7% 64.9%
1426/ ./ . Count



2 2 4
% within Treatment Code



6.7% 33.3% 10.8%
1426/1501/ . Count



1
1
% within Treatment Code



3.3%
2.7%
1501/1721/ . Count



1
1
% within Treatment Code



3.3%
2.7%
1601/ ./ . Count



1
1
% within Treatment Code



3.3%
2.7%
1721/ ./ . Count 1


2
3
% within Treatment Code 100.0%


6.7%
8.1%
3611/ ./ . Count



2
2
% within Treatment Code



6.7%
5.4%
Total Count 1


30 6 37
% within Treatment Code 100.0%


100.0% 100.0% 100.0%
4 Retreatment combination 1131/1501/1721 Count




1 1
% within Treatment Code




8.3% 1.1%
1131/1711/ . Count


1

1
% within Treatment Code


7.7%

1.1%
1401/ ./ . Count 1
1


2
% within Treatment Code 33.3%
2.6%


2.2%
1401/1501/ . Count

2


2
% within Treatment Code

5.3%


2.2%
1403/ ./ . Count

12 1 3 1 17
% within Treatment Code

31.6% 7.7% 12.0% 8.3% 18.7%
1403/1426/ . Count




1 1
% within Treatment Code




8.3% 1.1%
1403/1501/ . Count 1
5
1
7
% within Treatment Code 33.3%
13.2%
4.0%
7.7%
1404/ ./ . Count

1 3

4
% within Treatment Code

2.6% 23.1%

4.4%
1404/1501/ . Count


1

1
% within Treatment Code


7.7%

1.1%
1421/ ./ . Count 1
2
11 2 16
% within Treatment Code 33.3%
5.3%
44.0% 16.7% 17.6%
1426/ ./ . Count

3 1 4 6 14
% within Treatment Code

7.9% 7.7% 16.0% 50.0% 15.4%
1441/ ./ . Count



2
2
% within Treatment Code



8.0%
2.2%
1443/ ./ . Count



3
3
% within Treatment Code



12.0%
3.3%
1444/1501/ . Count



1
1
% within Treatment Code



4.0%
1.1%
1501/1722/ . Count


1

1
% within Treatment Code


7.7%

1.1%
1721/ ./ . Count

7

1 8
% within Treatment Code

18.4%

8.3% 8.8%
1722/ ./ . Count


1

1
% within Treatment Code


7.7%

1.1%
2101/ ./ . Count


1

1
% within Treatment Code


7.7%

1.1%
2201/ ./ . Count


1

1
% within Treatment Code


7.7%

1.1%
3611/ ./ . Count

3 1

4
% within Treatment Code

7.9% 7.7%

4.4%
6321/ ./ . Count


1

1
% within Treatment Code


7.7%

1.1%
6341/ ./ . Count

1


1
% within Treatment Code

2.6%


1.1%
6351/ ./ . Count

1


1
% within Treatment Code

2.6%


1.1%
Total Count 3
38 13 25 12 91
% within Treatment Code 100.0%
100.0% 100.0% 100.0% 100.0% 100.0%
5 Retreatment combination 1102/ ./ . Count


1

1
% within Treatment Code


2.9%

.6%
1131/1721/ . Count


1

1
% within Treatment Code


2.9%

.6%
1401/ ./ . Count 2
1 1 1 1 6
% within Treatment Code 18.2%
1.3% 2.9% 4.2% 10.0% 3.9%
1401/1501/ . Count

3


3
% within Treatment Code

4.0%


1.9%
1402/ ./ . Count

3


3
% within Treatment Code

4.0%


1.9%
1403/ ./ . Count 2
23
2 3 30
% within Treatment Code 18.2%
30.7%
8.3% 30.0% 19.5%
1403/1501/ . Count 1
7
2
10
% within Treatment Code 9.1%
9.3%
8.3%
6.5%
1403/6301/ . Count

1


1
% within Treatment Code

1.3%


.6%
1404/ ./ . Count

2 4

6
% within Treatment Code

2.7% 11.8%

3.9%
1404/1501/ . Count

3 5

8
% within Treatment Code

4.0% 14.7%

5.2%
1421/ ./ . Count

5
9 1 15
% within Treatment Code

6.7%
37.5% 10.0% 9.7%
1421/1444/ . Count



1
1
% within Treatment Code



4.2%
.6%
1426/ ./ . Count 2
2 5 3 4 16
% within Treatment Code 18.2%
2.7% 14.7% 12.5% 40.0% 10.4%
1443/ ./ . Count



3
3
% within Treatment Code



12.5%
1.9%
1501/ ./ . Count

3 1

4
% within Treatment Code

4.0% 2.9%

2.6%
1501/1704/ . Count

1 2

3
% within Treatment Code

1.3% 5.9%

1.9%
1501/1721/ . Count

1


1
% within Treatment Code

1.3%


.6%
1501/1803/ . Count


1

1
% within Treatment Code


2.9%

.6%
1704/ ./ . Count


1

1
% within Treatment Code


2.9%

.6%
1711/ ./ . Count 1




1
% within Treatment Code 9.1%




.6%
1716/ ./ . Count

1


1
% within Treatment Code

1.3%


.6%
1721/ ./ . Count 1
6 5 1
13
% within Treatment Code 9.1%
8.0% 14.7% 4.2%
8.4%
1722/ ./ . Count


2

2
% within Treatment Code


5.9%

1.3%
1807/ ./ . Count

1


1
% within Treatment Code

1.3%


.6%
2101/ ./ . Count 2
1 2

5
% within Treatment Code 18.2%
1.3% 5.9%

3.2%
2201/ ./ . Count

1 1

2
% within Treatment Code

1.3% 2.9%

1.3%
2203/ ./ . Count

3
1
4
% within Treatment Code

4.0%
4.2%
2.6%
2733/ ./ . Count

1


1
% within Treatment Code

1.3%


.6%
3611/ ./ . Count

4
1 1 6
% within Treatment Code

5.3%
4.2% 10.0% 3.9%
5031/ ./ . Count

1


1
% within Treatment Code

1.3%


.6%
6301/ ./ . Count


1

1
% within Treatment Code


2.9%

.6%
6332/ ./ . Count

1


1
% within Treatment Code

1.3%


.6%
6341/ ./ . Count


1

1
% within Treatment Code


2.9%

.6%
Total Count 11
75 34 24 10 154
% within Treatment Code 100.0%
100.0% 100.0% 100.0% 100.0% 100.0%
6 Retreatment combination 1131/1711/3661 Count


1

1
% within Treatment Code


1.3%

.2%
1401/ ./ . Count 18
19 1 6 1 45
% within Treatment Code 29.5%
7.8% 1.3% 15.0% 2.3% 9.4%
1401/1402/ . Count

1


1
% within Treatment Code

.4%


.2%
1401/1421/ . Count



1
1
% within Treatment Code



2.5%
.2%
1401/1426/ . Count
1



1
% within Treatment Code
6.7%



.2%
1401/1501/ . Count

5 1 1
7
% within Treatment Code

2.0% 1.3% 2.5%
1.5%
1402/ ./ . Count 2 3 8 4
3 20
% within Treatment Code 3.3% 20.0% 3.3% 5.3%
7.0% 4.2%
1403/ ./ . Count 9 6 97 7 6 5 130
% within Treatment Code 14.8% 40.0% 39.6% 9.2% 15.0% 11.6% 27.1%
1403/1421/ . Count



1
1
% within Treatment Code



2.5%
.2%
1403/1501/ . Count 2
9 1 1
13
% within Treatment Code 3.3%
3.7% 1.3% 2.5%
2.7%
1404/ ./ . Count 6
8 19 4
37
% within Treatment Code 9.8%
3.3% 25.0% 10.0%
7.7%
1404/1501/ . Count

3 3

6
% within Treatment Code

1.2% 3.9%

1.3%
1404/3661/ . Count

1


1
% within Treatment Code

.4%


.2%
1421/ ./ . Count 6 2 9 3 13 4 37
% within Treatment Code 9.8% 13.3% 3.7% 3.9% 32.5% 9.3% 7.7%
1421/1426/ . Count




1 1
% within Treatment Code




2.3% .2%
1421/1444/ . Count 1




1
% within Treatment Code 1.6%




.2%
1421/1501/ . Count




1 1
% within Treatment Code




2.3% .2%
1426/ ./ . Count 5 1 16 3 3 13 41
% within Treatment Code 8.2% 6.7% 6.5% 3.9% 7.5% 30.2% 8.5%
1441/ ./ . Count




1 1
% within Treatment Code




2.3% .2%
1442/ ./ . Count




2 2
% within Treatment Code




4.7% .4%
1444/ ./ . Count

1
2
3
% within Treatment Code

.4%
5.0%
.6%
1461/ ./ . Count




1 1
% within Treatment Code




2.3% .2%
1501/ ./ . Count 2 1 2


5
% within Treatment Code 3.3% 6.7% .8%


1.0%
1501/1711/ . Count

1
1
2
% within Treatment Code

.4%
2.5%
.4%
1501/6301/ . Count




1 1
% within Treatment Code




2.3% .2%
1702/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
1704/ ./ . Count 2
8 4
4 18
% within Treatment Code 3.3%
3.3% 5.3%
9.3% 3.8%
1711/ ./ . Count 1
11 9
2 23
% within Treatment Code 1.6%
4.5% 11.8%
4.7% 4.8%
1712/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
1782/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
1825/ ./ . Count




1 1
% within Treatment Code




2.3% .2%
2101/ ./ . Count 2
11 10
1 24
% within Treatment Code 3.3%
4.5% 13.2%
2.3% 5.0%
2201/ ./ . Count

3 1

4
% within Treatment Code

1.2% 1.3%

.8%
2203/ ./ . Count 1
5 2
1 9
% within Treatment Code 1.6%
2.0% 2.6%
2.3% 1.9%
2733/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
3611/ ./ . Count 1
10 5 1
17
% within Treatment Code 1.6%
4.1% 6.6% 2.5%
3.5%
3661/ ./ . Count

1

1 2
% within Treatment Code

.4%

2.3% .4%
5001/ ./ . Count 1

1

2
% within Treatment Code 1.6%

1.3%

.4%
5041/ ./ . Count

2 1

3
% within Treatment Code

.8% 1.3%

.6%
5201/ ./ . Count
1



1
% within Treatment Code
6.7%



.2%
5213/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
5813/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
5826/ ./ . Count 1




1
% within Treatment Code 1.6%




.2%
6301/ ./ . Count 1
5


6
% within Treatment Code 1.6%
2.0%


1.3%
6321/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
6331/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
6522/ ./ . Count

1


1
% within Treatment Code

.4%


.2%
Total Count 61 15 245 76 40 43 480
% within Treatment Code 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
7 Retreatment combination 1401/ ./ . Count 23 2 8
2 2 37
% within Treatment Code 39.0% 20.0% 8.8%
7.4% 9.5% 15.9%
1401/1426/1501 Count



1
1
% within Treatment Code



3.7%
.4%
1401/1501/ . Count 2
1


3
% within Treatment Code 3.4%
1.1%


1.3%
1402/ ./ . Count 4
3
5 1 13
% within Treatment Code 6.8%
3.3%
18.5% 4.8% 5.6%
1402/1426/ . Count

1


1
% within Treatment Code

1.1%


.4%
1403/ ./ . Count 11 5 38 5 3 5 67
% within Treatment Code 18.6% 50.0% 41.8% 20.0% 11.1% 23.8% 28.8%
1403/1426/ . Count



1
1
% within Treatment Code



3.7%
.4%
1403/1501/ . Count

3 1

4
% within Treatment Code

3.3% 4.0%

1.7%
1404/ ./ . Count 2 1 7 5 1 2 18
% within Treatment Code 3.4% 10.0% 7.7% 20.0% 3.7% 9.5% 7.7%
1404/1421/ . Count




1 1
% within Treatment Code




4.8% .4%
1404/1501/ . Count

3


3
% within Treatment Code

3.3%


1.3%
1421/ ./ . Count 4 1 5
6 1 17
% within Treatment Code 6.8% 10.0% 5.5%
22.2% 4.8% 7.3%
1421/1501/ . Count



1
1
% within Treatment Code



3.7%
.4%
1426/ ./ . Count 3
4 5 1 5 18
% within Treatment Code 5.1%
4.4% 20.0% 3.7% 23.8% 7.7%
1441/ ./ . Count



1
1
% within Treatment Code



3.7%
.4%
1444/ ./ . Count



1
1
% within Treatment Code



3.7%
.4%
1461/ ./ . Count

1


1
% within Treatment Code

1.1%


.4%
1501/1711/ . Count


1

1
% within Treatment Code


4.0%

.4%
1701/ ./ . Count
1



1
% within Treatment Code
10.0%



.4%
1704/ ./ . Count

1


1
% within Treatment Code

1.1%


.4%
1704/6301/ . Count



1
1
% within Treatment Code



3.7%
.4%
1711/ ./ . Count

1

1 2
% within Treatment Code

1.1%

4.8% .9%
1712/ ./ . Count

1


1
% within Treatment Code

1.1%


.4%
1803/ ./ . Count

1


1
% within Treatment Code

1.1%


.4%
1807/ ./ . Count

1


1
% within Treatment Code

1.1%


.4%
2101/ ./ . Count 2
6 1 1 1 11
% within Treatment Code 3.4%
6.6% 4.0% 3.7% 4.8% 4.7%
2201/ ./ . Count 1
1 1

3
% within Treatment Code 1.7%
1.1% 4.0%

1.3%
2203/ ./ . Count

1 2

3
% within Treatment Code

1.1% 8.0%

1.3%
3611/ ./ . Count 6
2 3 2 2 15
% within Treatment Code 10.2%
2.2% 12.0% 7.4% 9.5% 6.4%
5001/ ./ . Count 1




1
% within Treatment Code 1.7%




.4%
6301/ ./ . Count

1


1
% within Treatment Code

1.1%


.4%
6321/ ./ . Count


1

1
% within Treatment Code


4.0%

.4%
6341/ ./ . Count

1


1
% within Treatment Code

1.1%


.4%
Total Count 59 10 91 25 27 21 233
% within Treatment Code 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
8 Retreatment combination 1401/ ./ . Count 17
1
1
19
% within Treatment Code 43.6%
4.5%
25.0%
23.2%
1402/ ./ . Count 1 3



4
% within Treatment Code 2.6% 50.0%



4.9%
1403/ ./ . Count 4
5
1
10
% within Treatment Code 10.3%
22.7%
25.0%
12.2%
1404/ ./ . Count

1


1
% within Treatment Code

4.5%


1.2%
1421/ ./ . Count 1


1 3 5
% within Treatment Code 2.6%


25.0% 37.5% 6.1%
1426/ ./ . Count 2 2 2

2 8
% within Treatment Code 5.1% 33.3% 9.1%

25.0% 9.8%
1711/ ./ . Count


1

1
% within Treatment Code


33.3%

1.2%
2101/ ./ . Count 7 1 6 1 1 1 17
% within Treatment Code 17.9% 16.7% 27.3% 33.3% 25.0% 12.5% 20.7%
2201/ ./ . Count 3
2

1 6
% within Treatment Code 7.7%
9.1%

12.5% 7.3%
2203/ ./ . Count 1
1


2
% within Treatment Code 2.6%
4.5%


2.4%
2204/ ./ . Count

2


2
% within Treatment Code

9.1%


2.4%
2205/ ./ . Count 1

1

2
% within Treatment Code 2.6%

33.3%

2.4%
3611/ ./ . Count 2




2
% within Treatment Code 5.1%




2.4%
5001/ ./ . Count

1


1
% within Treatment Code

4.5%


1.2%
6301/ ./ . Count

1

1 2
% within Treatment Code

4.5%

12.5% 2.4%
Total Count 39 6 22 3 4 8 82
% within Treatment Code 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 

* Summary Tables.

Compute retgrp=0.
If (failed=1) retgrp=10.
If (any(1401,reptrt1,reptrt2,reptrt3)) retgrp=1.
If (retgrp=10 and any(1402,reptrt1,reptrt2,reptrt3)) retgrp=2.
If (retgrp=10 and any(1403,reptrt1,reptrt2,reptrt3)) retgrp=3.
If (retgrp=10 and any(1404,reptrt1,reptrt2,reptrt3)) retgrp=4.
If (retgrp=10 and any(1421,reptrt1,reptrt2,reptrt3)) retgrp=5.
If (retgrp=10 and any(1426,reptrt1,reptrt2,reptrt3)) retgrp=6.
If (retgrp=10 and (range(reptrt1,1701,1799)
                     or range(reptrt2,1701,1799)
                     or range(reptrt3,1701,1799))) retgrp=7.
If (retgrp=10 and (range(reptrt1,2101,2299)
                     or range(reptrt2,2101,2299)
                     or range(reptrt3,2101,2299))) retgrp=8.
If (retgrp=10 and any(3611,reptrt1,reptrt2,reptrt3)) retgrp=9.

Variable Labels retgrp 'Type of Retreatment'.
Value Labels retgrp
1 '1401 Amalgam one surface'
2 '1402 Amalgam two surface'
3 '1403 Amalgam MO or DO'
4 '1404 Amalgam MOD'
5 '1421 Resin Composite'
6 '1426 Glass Ionomer'
7 'Crowns/Inlays'
8 'Extractions'
9 'Stoning'
10 'Other'.

temporary.
select if ( failed=1).

CROSSTABS
  /TABLES=retgrp  BY trtcode  BY tooth
  /FORMAT= AVALUE TABLES
  /CELLS= COLUMN .

Crosstabs

Notes
Output Created 17-FEB-2003 16:48:15
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 1334
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=retgrp BY trtcode BY tooth
/FORMAT= AVALUE TABLES
/CELLS= COLUMN .
Resources Dimensions Requested 3
Cells Available 95325
Elapsed Time 0:00:01.82

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
Type of Retreatment * Treatment Code * Tooth Position 1334 100.0% 0 .0% 1334 100.0%


Type of Retreatment * Treatment Code * Tooth Position Crosstabulation
% within Treatment Code

Treatment Code Total
Tooth Position 1401 1402 1403 1404 1421 1426
1 Type of Retreatment 1421 Resin Composite



70.5%
66.3%
1426 Glass Ionomer



3.8% 40.0% 6.0%
Crowns/Inlays



8.3% 40.0% 10.2%
Stoning



4.5% 10.0% 4.8%
Other



12.8% 10.0% 12.7%
Total



100.0% 100.0% 100.0%
2 Type of Retreatment 1401 Amalgam one surface



2.4%
2.2%
1421 Resin Composite



72.3% 12.5% 67.0%
1426 Glass Ionomer



4.8% 50.0% 8.8%
Crowns/Inlays



4.8% 12.5% 5.5%
Extractions



4.8%
4.4%
Stoning



7.2%
6.6%
Other



3.6% 25.0% 5.5%
Total



100.0% 100.0% 100.0%
3 Type of Retreatment 1401 Amalgam one surface



3.3%
2.7%
1421 Resin Composite



66.7% 66.7% 64.9%
1426 Glass Ionomer



10.0% 33.3% 13.5%
Crowns/Inlays 100.0%


10.0%
10.8%
Stoning



6.7%
5.4%
Other



3.3%
2.7%
Total 100.0%


100.0% 100.0% 100.0%
4 Type of Retreatment 1401 Amalgam one surface 33.3%
7.9%


4.4%
1403 Amalgam MO or DO 33.3%
44.7% 7.7% 16.0% 16.7% 27.5%
1404 Amalgam MOD

2.6% 30.8%

5.5%
1421 Resin Composite 33.3%
5.3%
44.0% 16.7% 17.6%
1426 Glass Ionomer

7.9% 7.7% 16.0% 50.0% 15.4%
Crowns/Inlays

18.4% 23.1%
16.7% 13.2%
Extractions


15.4%

2.2%
Stoning

7.9% 7.7%

4.4%
Other

5.3% 7.7% 24.0%
9.9%
Total 100.0%
100.0% 100.0% 100.0% 100.0% 100.0%
5 Type of Retreatment 1401 Amalgam one surface 18.2%
5.3% 2.9% 4.2% 10.0% 5.8%
1402 Amalgam two surface

4.0%


1.9%
1403 Amalgam MO or DO 27.3%
41.3%
16.7% 30.0% 26.6%
1404 Amalgam MOD

6.7% 26.5%

9.1%
1421 Resin Composite

6.7%
41.7% 10.0% 10.4%
1426 Glass Ionomer 18.2%
2.7% 14.7% 12.5% 40.0% 10.4%
Crowns/Inlays 18.2%
12.0% 32.4% 4.2%
14.9%
Extractions 18.2%
6.7% 8.8% 4.2%
7.1%
Stoning

5.3%
4.2% 10.0% 3.9%
Other

9.3% 14.7% 12.5%
9.7%
Total 100.0%
100.0% 100.0% 100.0% 100.0% 100.0%
6 Type of Retreatment 1401 Amalgam one surface 29.5% 6.7% 10.2% 2.6% 20.0% 2.3% 11.5%
1402 Amalgam two surface 3.3% 20.0% 3.3% 5.3%
7.0% 4.2%
1403 Amalgam MO or DO 18.0% 40.0% 43.3% 10.5% 20.0% 11.6% 30.0%
1404 Amalgam MOD 9.8%
4.9% 28.9% 10.0%
9.2%
1421 Resin Composite 11.5% 13.3% 3.7% 3.9% 32.5% 14.0% 8.3%
1426 Glass Ionomer 8.2% 6.7% 6.5% 3.9% 7.5% 30.2% 8.5%
Crowns/Inlays 4.9%
9.4% 18.4% 2.5% 14.0% 9.8%
Extractions 4.9%
7.8% 17.1%
4.7% 7.7%
Stoning 1.6%
4.1% 6.6% 2.5%
3.5%
Other 8.2% 13.3% 6.9% 2.6% 5.0% 16.3% 7.3%
Total 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
7 Type of Retreatment 1401 Amalgam one surface 42.4% 20.0% 9.9%
11.1% 9.5% 17.6%
1402 Amalgam two surface 6.8%
4.4%
18.5% 4.8% 6.0%
1403 Amalgam MO or DO 18.6% 50.0% 45.1% 24.0% 14.8% 23.8% 30.9%
1404 Amalgam MOD 3.4% 10.0% 11.0% 20.0% 3.7% 14.3% 9.4%
1421 Resin Composite 6.8% 10.0% 5.5%
25.9% 4.8% 7.7%
1426 Glass Ionomer 5.1%
4.4% 20.0% 3.7% 23.8% 7.7%
Crowns/Inlays
10.0% 3.3% 4.0% 3.7% 4.8% 3.0%
Extractions 5.1%
8.8% 16.0% 3.7% 4.8% 7.3%
Stoning 10.2%
2.2% 12.0% 7.4% 9.5% 6.4%
Other 1.7%
5.5% 4.0% 7.4%
3.9%
Total 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
8 Type of Retreatment 1401 Amalgam one surface 43.6%
4.5%
25.0%
23.2%
1402 Amalgam two surface 2.6% 50.0%



4.9%
1403 Amalgam MO or DO 10.3%
22.7%
25.0%
12.2%
1404 Amalgam MOD

4.5%


1.2%
1421 Resin Composite 2.6%


25.0% 37.5% 6.1%
1426 Glass Ionomer 5.1% 33.3% 9.1%

25.0% 9.8%
Crowns/Inlays


33.3%

1.2%
Extractions 30.8% 16.7% 50.0% 66.7% 25.0% 25.0% 35.4%
Stoning 5.1%




2.4%
Other

9.1%

12.5% 3.7%
Total 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 

temporary.
select if ( failed=1).

CROSSTABS
  /TABLES=retgrp  BY trtcode  BY tooth
  /FORMAT= AVALUE TABLES
  /CELLS= COUNT.

Crosstabs

Notes
Output Created 17-FEB-2003 16:48:16
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 1334
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=retgrp BY trtcode BY tooth
/FORMAT= AVALUE TABLES
/CELLS= COUNT.
Resources Dimensions Requested 3
Cells Available 95325
Elapsed Time 0:00:00.82

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
Type of Retreatment * Treatment Code * Tooth Position 1334 100.0% 0 .0% 1334 100.0%


Type of Retreatment * Treatment Code * Tooth Position Crosstabulation
Count

Treatment Code Total
Tooth Position 1401 1402 1403 1404 1421 1426
1 Type of Retreatment 1421 Resin Composite



110
110
1426 Glass Ionomer



6 4 10
Crowns/Inlays



13 4 17
Stoning



7 1 8
Other



20 1 21
Total



156 10 166
2 Type of Retreatment 1401 Amalgam one surface



2
2
1421 Resin Composite



60 1 61
1426 Glass Ionomer



4 4 8
Crowns/Inlays



4 1 5
Extractions



4
4
Stoning



6
6
Other



3 2 5
Total



83 8 91
3 Type of Retreatment 1401 Amalgam one surface



1
1
1421 Resin Composite



20 4 24
1426 Glass Ionomer



3 2 5
Crowns/Inlays 1


3
4
Stoning



2
2
Other



1
1
Total 1


30 6 37
4 Type of Retreatment 1401 Amalgam one surface 1
3


4
1403 Amalgam MO or DO 1
17 1 4 2 25
1404 Amalgam MOD

1 4

5
1421 Resin Composite 1
2
11 2 16
1426 Glass Ionomer

3 1 4 6 14
Crowns/Inlays

7 3
2 12
Extractions


2

2
Stoning

3 1

4
Other

2 1 6
9
Total 3
38 13 25 12 91
5 Type of Retreatment 1401 Amalgam one surface 2
4 1 1 1 9
1402 Amalgam two surface

3


3
1403 Amalgam MO or DO 3
31
4 3 41
1404 Amalgam MOD

5 9

14
1421 Resin Composite

5
10 1 16
1426 Glass Ionomer 2
2 5 3 4 16
Crowns/Inlays 2
9 11 1
23
Extractions 2
5 3 1
11
Stoning

4
1 1 6
Other

7 5 3
15
Total 11
75 34 24 10 154
6 Type of Retreatment 1401 Amalgam one surface 18 1 25 2 8 1 55
1402 Amalgam two surface 2 3 8 4
3 20
1403 Amalgam MO or DO 11 6 106 8 8 5 144
1404 Amalgam MOD 6
12 22 4
44
1421 Resin Composite 7 2 9 3 13 6 40
1426 Glass Ionomer 5 1 16 3 3 13 41
Crowns/Inlays 3
23 14 1 6 47
Extractions 3
19 13
2 37
Stoning 1
10 5 1
17
Other 5 2 17 2 2 7 35
Total 61 15 245 76 40 43 480
7 Type of Retreatment 1401 Amalgam one surface 25 2 9
3 2 41
1402 Amalgam two surface 4
4
5 1 14
1403 Amalgam MO or DO 11 5 41 6 4 5 72
1404 Amalgam MOD 2 1 10 5 1 3 22
1421 Resin Composite 4 1 5
7 1 18
1426 Glass Ionomer 3
4 5 1 5 18
Crowns/Inlays
1 3 1 1 1 7
Extractions 3
8 4 1 1 17
Stoning 6
2 3 2 2 15
Other 1
5 1 2
9
Total 59 10 91 25 27 21 233
8 Type of Retreatment 1401 Amalgam one surface 17
1
1
19
1402 Amalgam two surface 1 3



4
1403 Amalgam MO or DO 4
5
1
10
1404 Amalgam MOD

1


1
1421 Resin Composite 1


1 3 5
1426 Glass Ionomer 2 2 2

2 8
Crowns/Inlays


1

1
Extractions 12 1 11 2 1 2 29
Stoning 2




2
Other

2

1 3
Total 39 6 22 3 4 8 82 

temporary.
select if ( failed=1).

CROSSTABS
  /TABLES=retgrp  BY trtcode
  /FORMAT= AVALUE TABLES
  /CELLS= COLUMN .

Crosstabs

Notes
Output Created 17-FEB-2003 16:48:17
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 1334
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=retgrp BY trtcode
/FORMAT= AVALUE TABLES
/CELLS= COLUMN .
Resources Dimensions Requested 2
Cells Available 116508
Elapsed Time 0:00:00.83

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
Type of Retreatment * Treatment Code 1334 100.0% 0 .0% 1334 100.0%


Type of Retreatment * Treatment Code Crosstabulation
% within Treatment Code

Treatment Code Total
1401 1402 1403 1404 1421 1426
Type of Retreatment 1401 Amalgam one surface 36.2% 9.7% 8.9% 2.0% 4.1% 3.4% 9.8%
1402 Amalgam two surface 4.0% 19.4% 3.2% 2.6% 1.3% 3.4% 3.1%
1403 Amalgam MO or DO 17.2% 35.5% 42.5% 9.9% 5.4% 12.7% 21.9%
1404 Amalgam MOD 4.6% 3.2% 6.2% 26.5% 1.3% 2.5% 6.4%
1421 Resin Composite 7.5% 9.7% 4.5% 2.0% 59.6% 15.3% 21.7%
1426 Glass Ionomer 6.9% 9.7% 5.7% 9.3% 6.2% 33.9% 9.0%
Crowns/Inlays 3.4% 3.2% 8.9% 19.9% 5.9% 11.9% 8.7%
Extractions 11.5% 3.2% 9.1% 15.9% 1.8% 4.2% 7.5%
Stoning 5.2%
4.0% 6.0% 4.9% 3.4% 4.5%
Other 3.4% 6.5% 7.0% 6.0% 9.5% 9.3% 7.3%
Total 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 

temporary.
select if ( failed=1).

CROSSTABS
  /TABLES=retgrp  BY trtcode
  /FORMAT= AVALUE TABLES
  /CELLS= COUNT.

Crosstabs

Notes
Output Created 17-FEB-2003 16:48:18
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 1334
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=retgrp BY trtcode
/FORMAT= AVALUE TABLES
/CELLS= COUNT.
Resources Dimensions Requested 2
Cells Available 116508
Elapsed Time 0:00:00.82

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
Type of Retreatment * Treatment Code 1334 100.0% 0 .0% 1334 100.0%


Type of Retreatment * Treatment Code Crosstabulation
Count

Treatment Code Total
1401 1402 1403 1404 1421 1426
Type of Retreatment 1401 Amalgam one surface 63 3 42 3 16 4 131
1402 Amalgam two surface 7 6 15 4 5 4 41
1403 Amalgam MO or DO 30 11 200 15 21 15 292
1404 Amalgam MOD 8 1 29 40 5 3 86
1421 Resin Composite 13 3 21 3 232 18 290
1426 Glass Ionomer 12 3 27 14 24 40 120
Crowns/Inlays 6 1 42 30 23 14 116
Extractions 20 1 43 24 7 5 100
Stoning 9
19 9 19 4 60
Other 6 2 33 9 37 11 98
Total 174 31 471 151 389 118 1334 

* c) Analysis by whether the same dentist retreated the tooth.

Compute samedent=0.
If (persnum = npersnum) samedent=1.

Variable label samedent 'dentist who re-treated'.
Value Labels samedent
 0 'different'
 1 'same'.

temporary.
select if ( failed=1).

CROSSTABS
  /TABLES=samedent  BY trtcode
  /FORMAT= AVALUE TABLES
  /CELLS= COUNT COLUMN .

Crosstabs

Notes
Output Created 17-FEB-2003 16:48:19
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 1334
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=samedent BY trtcode
/FORMAT= AVALUE TABLES
/CELLS= COUNT COLUMN .
Resources Dimensions Requested 2
Cells Available 116508
Elapsed Time 0:00:01.17

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
dentist who re-treated * Treatment Code 1334 100.0% 0 .0% 1334 100.0%


dentist who re-treated * Treatment Code Crosstabulation

Treatment Code Total
1401 1402 1403 1404 1421 1426
dentist who re-treated different Count 53 12 119 41 105 27 357
% within Treatment Code 30.5% 38.7% 25.3% 27.2% 27.0% 22.9% 26.8%
same Count 121 19 352 110 284 91 977
% within Treatment Code 69.5% 61.3% 74.7% 72.8% 73.0% 77.1% 73.2%
Total Count 174 31 471 151 389 118 1334
% within Treatment Code 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 

* d) Kaplan-Meier Survivor Functions and Hazard functions.

KM
  time  BY trtcode  /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE
  /save Survival(survtrt).

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:20
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax KM
time BY trtcode /STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE
/save Survival(survtrt).
Resources Elapsed Time 0:00:04.81

Survival 

 Survival Analysis for TIME

                             Total       Number        Number         Percent
                                         Events       Censored       Censored

  TRTCODE        1401         5238          174          5064           96.68
  TRTCODE        1402          828           31           797           96.26
  TRTCODE        1403         7486          471          7015           93.71
  TRTCODE        1404         1867          151          1716           91.91
  TRTCODE        1421         4329          389          3940           91.01
  TRTCODE        1426         1303          118          1185           90.94

Overall                      21051         1334         19717           93.66


 Log Rank Statistic and (Significance)


 Factor         1401     1402     1403     1404     1421

     1402        .39
             ( .5301)

     1403      56.74     8.50
             ( .0000) ( .0035)

     1404      72.73    17.07     7.73
             ( .0000) ( .0000) ( .0054)

     1421     138.25    25.13    29.44     1.33
             ( .0000) ( .0000) ( .0000) ( .2482)

     1426      81.68    21.75    13.26      .86      .00
             ( .0000) ( .0000) ( .0003) ( .3532) ( .9781)




KM
  time  BY trtcode  /STRATA=tooth  /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE STRATA .

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:25
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax KM
time BY trtcode /STRATA=tooth /STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE STRATA .
Resources Elapsed Time 0:00:07.97 

>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.







>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.





 Survival Analysis for TIME

                               Total       Number        Number         Percent
                                           Events       Censored       Censored

TOOTH            1              1460          166          1294           88.63
  TRTCODE          1401           20            0            20          100.00
  TRTCODE          1402            3            0             3          100.00
  TRTCODE          1421         1363          156          1207           88.55
  TRTCODE          1426           74           10            64           86.49

TOOTH            2              1189           91          1098           92.35
  TRTCODE          1401           21            0            21          100.00
  TRTCODE          1421         1059           83           976           92.16
  TRTCODE          1426          109            8           101           92.66

TOOTH            3               832           37           795           95.55
  TRTCODE          1401           10            1             9           90.00
  TRTCODE          1402            4            0             4          100.00
  TRTCODE          1421          697           30           667           95.70
  TRTCODE          1426          121            6           115           95.04

TOOTH            4              1567           91          1476           94.19
  TRTCODE          1401          119            3           116           97.48
  TRTCODE          1402            3            0             3          100.00
  TRTCODE          1403          829           38           791           95.42
  TRTCODE          1404          166           13           153           92.17
  TRTCODE          1421          295           25           270           91.53
  TRTCODE          1426          155           12           143           92.26

TOOTH            5              2720          154          2566           94.34
  TRTCODE          1401          226           11           215           95.13
  TRTCODE          1402           16            0            16          100.00
  TRTCODE          1403         1729           75          1654           95.66
  TRTCODE          1404          452           34           418           92.48
  TRTCODE          1421          170           24           146           85.88
  TRTCODE          1426          127           10           117           92.13

TOOTH            6              6505          480          6025           92.62
  TRTCODE          1401         1637           61          1576           96.27
  TRTCODE          1402          370           15           355           95.95
  TRTCODE          1403         2867          245          2622           91.45
  TRTCODE          1404          860           76           784           91.16
  TRTCODE          1421          412           40           372           90.29
  TRTCODE          1426          359           43           316           88.02

TOOTH            7              5223          233          4990           95.54
  TRTCODE          1401         2217           59          2158           97.34
  TRTCODE          1402          333           10           323           97.00
  TRTCODE          1403         1764           91          1673           94.84
  TRTCODE          1404          351           25           326           92.88
  TRTCODE          1421          277           27           250           90.25
  TRTCODE          1426          281           21           260           92.53

TOOTH            8              1555           82          1473           94.73
  TRTCODE          1401          988           39           949           96.05
  TRTCODE          1402           99            6            93           93.94
  TRTCODE          1403          297           22           275           92.59
  TRTCODE          1404           38            3            35           92.11
  TRTCODE          1421           56            4            52           92.86
  TRTCODE          1426           77            8            69           89.61

Overall                        21051         1334         19717           93.66





 Log Rank Statistic and (Significance)
 For TOOTH    = 1

 Factor         1401     1402     1421

     1402        .
             ( .    )

     1421       2.43      .36
             ( .1190) ( .5460)

     1426       2.89      .43      .29
             ( .0893) ( .5102) ( .5882)


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 2

 Factor         1401     1421

     1421       1.71
             ( .1905)

     1426       1.59      .06
             ( .2067) ( .8039)


 Log Rank Statistic and (Significance)
 For TOOTH    = 3

 Factor         1401     1402     1421

     1402        .40
             ( .5271)

     1421        .84      .18
             ( .3580) ( .6749)

     1426        .51      .20      .11
             ( .4730) ( .6527) ( .7393)


 Log Rank Statistic and (Significance)
 For TOOTH    = 4

 Factor         1401     1402     1403     1404     1421

     1402        .08
             ( .7824)

     1403       1.04      .14
             ( .3082) ( .7076)

     1404       3.58      .24     2.94
             ( .0585) ( .6214) ( .0864)

     1421       4.60      .27     6.12      .06
             ( .0319) ( .6065) ( .0133) ( .8113)

     1426       3.46      .24     2.72      .00      .06
             ( .0629) ( .6234) ( .0988) ( .9961) ( .8073)





 Log Rank Statistic and (Significance)
 For TOOTH    = 5

 Factor         1401     1402     1403     1404     1421

     1402        .80
             ( .3721)

     1403        .13      .71
             ( .7162) ( .3996)

     1404       1.72     1.25     7.75
             ( .1896) ( .2635) ( .0054)

     1421      10.31     2.43    30.95     6.34
             ( .0013) ( .1192) ( .0000) ( .0118)

     1426       1.32     1.31     3.47      .02     2.72
             ( .2505) ( .2528) ( .0624) ( .8938) ( .0990)


 Log Rank Statistic and (Significance)
 For TOOTH    = 6

 Factor         1401     1402     1403     1404     1421

     1402        .10
             ( .7567)

     1403      38.30     8.81
             ( .0000) ( .0030)

     1404      28.80     8.55      .07
             ( .0000) ( .0035) ( .7950)

     1421      25.18     9.30      .48      .20
             ( .0000) ( .0023) ( .4865) ( .6573)

     1426      41.88    15.54     4.55     2.80     1.14
             ( .0000) ( .0001) ( .0329) ( .0945) ( .2847)


 Log Rank Statistic and (Significance)
 For TOOTH    = 7

 Factor         1401     1402     1403     1404     1421

     1402        .12
             ( .7255)

     1403      17.06     2.87
             ( .0000) ( .0903)

     1404      19.40     6.01     2.14
             ( .0000) ( .0142) ( .1431)

     1421      37.79    12.07     9.04     1.35
             ( .0000) ( .0005) ( .0026) ( .2454)

     1426      18.78     6.35     2.37      .02      .93
             ( .0000) ( .0117) ( .1233) ( .8869) ( .3340)





 Log Rank Statistic and (Significance)
 For TOOTH    = 8

 Factor         1401     1402     1403     1404     1421

     1402       1.04
             ( .3087)

     1403       6.06      .19
             ( .0138) ( .6590)

     1404       1.51      .15      .01
             ( .2188) ( .6984) ( .9044)

     1421       1.35      .06      .01      .03
             ( .2458) ( .8101) ( .9362) ( .8717)

     1426       6.96     1.04      .69      .15      .40
             ( .0084) ( .3084) ( .4051) ( .6994) ( .5265)

Survival; tooth: 1

Survival; tooth: 2

Survival; tooth: 3

Survival; tooth: 4

Survival; tooth: 5

Survival; tooth: 6

Survival; tooth: 7

Survival; tooth: 8 

* Create Excel file for plotting.

select if (failed=1).
sort cases by time trtcode.

aggregate outfile=*
 /presorted
 /break time trtcode
 /survtrt
  =first(survtrt)
 /n=n.

If (trtcode=1401) TRT1401=survtrt.
If (trtcode=1402) TRT1402=survtrt.
If (trtcode=1403) TRT1403=survtrt.
If (trtcode=1404) TRT1404=survtrt.
If (trtcode=1421) TRT1421=survtrt.
If (trtcode=1426) TRT1426=survtrt.

aggregate outfile=*
 /presorted
 /break time
 / trt1401 trt1402 trt1403 trt1404 trt1421 trt1426
 = first(trt1401 trt1402 trt1403 trt1404 trt1421 trt1426).

SAVE TRANSLATE OUTFILE='I:\Research Projects\longevity\1975 early life overall.xls'
  /TYPE=XLS /MAP /REPLACE /FIELDNAMES.

Data written to I:\Research Projects\longevity\1975 early life overall.xls.
7 variables and 344 cases written to range: SPSS.
Variable: TIME       Type: Number   Width:  8   Dec: 2
Variable: TRT1401    Type: Number   Width:  8   Dec: 2
Variable: TRT1402    Type: Number   Width:  8   Dec: 2
Variable: TRT1403    Type: Number   Width:  8   Dec: 2
Variable: TRT1404    Type: Number   Width:  8   Dec: 2
Variable: TRT1421    Type: Number   Width:  8   Dec: 2
Variable: TRT1426    Type: Number   Width:  8   Dec: 2





* e) Analysis of additional codes.

Get file='d:\pskl\RMatch1975y2001.sav'.

Variable Labels addtrt 'Additional Treatments'
 /addtrt1 'Additional Treatment 1'
 /addtrt2 'Additional Treatment 2'
 /addtrt3 'Additional Treatment 3'.

FREQUENCIES
  VARIABLES=addtrt1 addtrt2 addtrt3 addtrt
  /ORDER=  ANALYSIS .

Frequencies

Notes
Output Created 17-FEB-2003 16:48:36
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics are based on all cases with valid data.
Syntax FREQUENCIES
VARIABLES=addtrt1 addtrt2 addtrt3 addtrt
/ORDER= ANALYSIS .
Resources Total Values Allowed 149796
Elapsed Time 0:00:00.34

Statistics

Additional Treatment 1 Additional Treatment 2 Additional Treatment 3 Additional Treatments
N Valid 1724 56 1 21051
Missing 19327 20995 21050 0

Frequency Table

Additional Treatment 1

Frequency Percent Valid Percent Cumulative Percent
Valid 1402 4 .0 .2 .2
1403 39 .2 2.3 2.5
1404 10 .0 .6 3.1
1421 145 .7 8.4 11.5
1422 491 2.3 28.5 40.0
1423 97 .5 5.6 45.6
1424 63 .3 3.7 49.2
1425 52 .2 3.0 52.3
1426 153 .7 8.9 61.1
1431 670 3.2 38.9 100.0
Total 1724 8.2 100.0
Missing System 19327 91.8

Total 21051 100.0


Additional Treatment 2

Frequency Percent Valid Percent Cumulative Percent
Valid 1423 9 .0 16.1 16.1
1424 2 .0 3.6 19.6
1425 4 .0 7.1 26.8
1426 3 .0 5.4 32.1
1431 38 .2 67.9 100.0
Total 56 .3 100.0
Missing System 20995 99.7

Total 21051 100.0


Additional Treatment 3

Frequency Percent Valid Percent Cumulative Percent
Valid 1431 1 .0 100.0 100.0
Missing System 21050 100.0

Total 21051 100.0


Additional Treatments

Frequency Percent Valid Percent Cumulative Percent
Valid ./ ./ . 19327 91.8 91.8 91.8
1402/ ./ . 4 .0 .0 91.8
1403/ ./ . 36 .2 .2 92.0
1403/1431/ . 3 .0 .0 92.0
1404/ ./ . 10 .0 .0 92.1
1421/ ./ . 137 .7 .7 92.7
1421/1425/ . 3 .0 .0 92.7
1421/1425/1431 1 .0 .0 92.7
1421/1431/ . 4 .0 .0 92.8
1422/ ./ . 462 2.2 2.2 94.9
1422/1423/ . 9 .0 .0 95.0
1422/1426/ . 2 .0 .0 95.0
1422/1431/ . 18 .1 .1 95.1
1423/ ./ . 93 .4 .4 95.5
1423/1424/ . 2 .0 .0 95.5
1423/1426/ . 1 .0 .0 95.5
1423/1431/ . 1 .0 .0 95.5
1424/ ./ . 60 .3 .3 95.8
1424/1431/ . 3 .0 .0 95.8
1425/ ./ . 46 .2 .2 96.1
1425/1431/ . 6 .0 .0 96.1
1426/ ./ . 150 .7 .7 96.8
1426/1431/ . 3 .0 .0 96.8
1431/ ./ . 670 3.2 3.2 100.0
Total 21051 100.0 100.0 

Compute addcomb=0.
If (addcomb=0 and (range(addtrt1,1401,1421)
                     or range(addtrt2,1401,1421)
                     or range(addtrt3,1401,1421))) addcomb=1.
If (addcomb=0 and any(1426,addtrt1,addtrt2,addtrt3))  addcomb=1.
If (addcomb=0 and any(1422,addtrt1,addtrt2,addtrt3))  addcomb=2.
If (addcomb=0 and any(1423,addtrt1,addtrt2,addtrt3))  addcomb=3.
If (addcomb=0 and any(1424,addtrt1,addtrt2,addtrt3))  addcomb=4.
If (addcomb=0 and any(1431,addtrt1,addtrt2,addtrt3))  addcomb=5.
If (addcomb=0 and any(1425,addtrt1,addtrt2,addtrt3))  addcomb=6.

Variable labels addcomb 'Additional Treatment'.
Value labels addcomb
 0 'None'
 1 'Other filling'
 2 'One incisal angle'
 3 'Incisal edge'
 4 'Two incisal angles'
 5 'dentine pin'
 6 'Cusp tip restored'.

FREQUENCIES
  VARIABLES=addcomb
  /ORDER=  ANALYSIS .

Frequencies

Notes
Output Created 17-FEB-2003 16:48:36
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics are based on all cases with valid data.
Syntax FREQUENCIES
VARIABLES=addcomb
/ORDER= ANALYSIS .
Resources Total Values Allowed 149796
Elapsed Time 0:00:01.17

Statistics
Additional Treatment
N Valid 21051
Missing 0

Additional Treatment

Frequency Percent Valid Percent Cumulative Percent
Valid None 19327 91.8 91.8 91.8
Other filling 354 1.7 1.7 93.5
One incisal angle 489 2.3 2.3 95.8
Incisal edge 96 .5 .5 96.3
Two incisal angles 63 .3 .3 96.6
dentine pin 676 3.2 3.2 99.8
Cusp tip restored 46 .2 .2 100.0
Total 21051 100.0 100.0 

Compute failedPC=100*failed.

Value Labels
 Tooth TRTCODE
1 '1'
2 '2'
3 '3'
4 '4'
5 '5'
6 '6'
7 '7'
8 '8'
1401 '1401'
1402 '1402'
1403 '1403'
1404 '1404'
1421 '1421'
1426 '1426'.

Variable Labels Tooth 'Tooth Position'
 /quadrant 'Quadrant'
 /trtcode 'Treatment Code'.


TABLES
  /FORMAT BLANK MISSING('.')
  /OBSERVATION failedpc
  /FTOTAL $t 'All Teeth Summary'
  /TABLES (addcomb > failedpc +  $t )
  BY (trtcode +  $t )
  BY ((sex > (STATISTICS) +  $t ))
  /STATISTICS
  mean( (PCT7.1 ))
  count( ( COMMA7.0 )) /TITLE  'Retreatment rates by treatment type, additional treatment and patient sex'.

Tables

Notes
Output Created 17-FEB-2003 16:48:37
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax TABLES
/FORMAT BLANK MISSING('.')
/OBSERVATION failedpc
/FTOTAL $t 'All Teeth Summary'
/TABLES (addcomb > failedpc + $t )
BY (trtcode + $t )
BY ((sex > (STATISTICS) + $t ))
/STATISTICS
mean( (PCT7.1 ))
count( ( COMMA7.0 )) /TITLE 'Retreatment rates by treatment type, additional treatment and patient sex'.
Resources Elapsed Time 0:00:01.54


Retreatment rates by treatment type, additional treatment and patient sex
F Mean

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Additional Treatment None
3.5% 4.7% 6.5% 8.8% 8.6% 9.4% 6.5%
Other filling
8.6% .0% 9.4% 15.8% .0% . 9.1%
One incisal angle
. . . . 17.8% . 17.8%
Incisal edge
. . . . 18.6% . 18.6%
Two incisal angles
. . . . 14.7% . 14.7%
dentine pin
. .0% 13.1% 9.4% 5.9% .0% 10.9%
Cusp tip restored
. . . . 32.1% . 32.1%
All Teeth Summary 3.7% 4.6% 6.9% 9.0% 10.1% 9.3% 7.0%

Retreatment rates by treatment type, additional treatment and patient sex
F Count

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Additional Treatment None
2,628 445 3,659 828 1,873 756 10,189
Other filling
81 4 53 19 8
165
One incisal angle




225
225
Incisal edge




43
43
Two incisal angles




34
34
dentine pin

6 176 127 17 5 331
Cusp tip restored




28
28
All Teeth Summary 2,709 455 3,888 974 2,228 761 11,015

Retreatment rates by treatment type, additional treatment and patient sex
M Mean

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Additional Treatment None
2.9% 2.8% 5.7% 6.6% 7.5% 8.4% 5.4%
Other filling
4.4% .0% 3.3% .0% .0% . 3.2%
One incisal angle
. . . . 10.6% . 10.6%
Incisal edge
. . . . 7.5% . 7.5%
Two incisal angles
. . . . 10.3% . 10.3%
dentine pin
. .0% 5.7% 10.9% .0% 40.0% 7.8%
Cusp tip restored
. . . . 5.6% . 5.6%
All Teeth Summary 2.9% 2.7% 5.7% 7.1% 7.9% 8.7% 5.6%

Retreatment rates by treatment type, additional treatment and patient sex
M Count

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Additional Treatment None
2,439 359 3,362 725 1,716 537 9,138
Other filling
90 4 61 30 4
189
One incisal angle




264
264
Incisal edge




53
53
Two incisal angles




29
29
dentine pin

10 175 138 17 5 345
Cusp tip restored




18
18
All Teeth Summary 2,529 373 3,598 893 2,101 542 10,036

Retreatment rates by treatment type, additional treatment and patient sex
All Teeth Summary Mean

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Additional Treatment None
3.2% 3.9% 6.1% 7.8% 8.1% 9.0% 6.0%
Other filling
6.4% .0% 6.1% 6.1% .0% . 5.9%
One incisal angle
. . . . 13.9% . 13.9%
Incisal edge
. . . . 12.5% . 12.5%
Two incisal angles
. . . . 12.7% . 12.7%
dentine pin
. .0% 9.4% 10.2% 2.9% 20.0% 9.3%
Cusp tip restored
. . . . 21.7% . 21.7%
All Teeth Summary 3.3% 3.7% 6.3% 8.1% 9.0% 9.1% 6.3%

Retreatment rates by treatment type, additional treatment and patient sex
All Teeth Summary Count

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Additional Treatment None
5,067 804 7,021 1,553 3,589 1,293 19,327
Other filling
171 8 114 49 12
354
One incisal angle




489
489
Incisal edge




96
96
Two incisal angles




63
63
dentine pin

16 351 265 34 10 676
Cusp tip restored




46
46
All Teeth Summary 5,238 828 7,486 1,867 4,329 1,303 21,051 

KM
  time  BY  addcomb  /STRATA= trtcode /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE STRATA .

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:39
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax KM
time BY addcomb /STRATA= trtcode /STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE STRATA .
Resources Elapsed Time 0:00:01.41

Survival; trtcode: 1401 

>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.





 Survival Analysis for TIME

                                       Total    Number     Number      Percent
                                                Events    Censored    Censored

TRTCODE       1401                      5238       174       5064        96.68
  ADDCOMB       None                    5067       163       4904        96.78
  ADDCOMB       Other filling            171        11        160        93.57

TRTCODE       1402                       828        31        797        96.26
  ADDCOMB       None                     804        31        773        96.14
  ADDCOMB       Other filling              8         0          8       100.00
  ADDCOMB       dentine pin               16         0         16       100.00

TRTCODE       1403                      7486       471       7015        93.71
  ADDCOMB       None                    7021       431       6590        93.86
  ADDCOMB       Other filling            114         7        107        93.86
  ADDCOMB       dentine pin              351        33        318        90.60

TRTCODE       1404                      1867       151       1716        91.91
  ADDCOMB       None                    1553       121       1432        92.21
  ADDCOMB       Other filling             49         3         46        93.88
  ADDCOMB       dentine pin              265        27        238        89.81

TRTCODE       1421                      4329       389       3940        91.01
  ADDCOMB       None                    3589       290       3299        91.92
  ADDCOMB       Other filling             12         0         12       100.00
  ADDCOMB       One incisal angle        489        68        421        86.09
  ADDCOMB       Incisal edge              96        12         84        87.50
  ADDCOMB       Two incisal angles        63         8         55        87.30
  ADDCOMB       dentine pin               34         1         33        97.06
  ADDCOMB       Cusp tip restored         46        10         36        78.26

TRTCODE       1426                      1303       118       1185        90.94
  ADDCOMB       None                    1293       116       1177        91.03
  ADDCOMB       dentine pin               10         2          8        80.00

Overall                                21051      1334      19717        93.66


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1401

 Factor          .00

     1.00       5.45
             ( .0196)


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1402

 Factor          .00     1.00

     1.00        .31
             ( .5750)

     5.00        .63      .
             ( .4278) ( .    )


. is used where test statistics cannot be computed





 Log Rank Statistic and (Significance)
 For TRTCODE  = 1403

 Factor          .00     1.00

     1.00        .00
             ( .9831)

     5.00       6.02     1.10
             ( .0142) ( .2948)


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1404

 Factor          .00     1.00

     1.00        .17
             ( .6844)

     5.00       1.75      .74
             ( .1854) ( .3911)


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1421

 Factor          .00     1.00     2.00     3.00     4.00     5.00

     1.00       1.01
             ( .3146)

     2.00      20.13     1.80
             ( .0000) ( .1803)

     3.00       2.41     1.59      .20
             ( .1208) ( .2067) ( .6540)

     4.00       1.88     1.62      .09      .00
             ( .1707) ( .2034) ( .7634) ( .9451)

     5.00       1.15      .35     3.14     2.42     2.38
             ( .2834) ( .5525) ( .0762) ( .1196) ( .1232)

     6.00      11.86     2.93     1.79     2.07     1.44     5.55
             ( .0006) ( .0871) ( .1809) ( .1499) ( .2296) ( .0184)


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1426

 Factor          .00

     5.00       1.61
             ( .2044)

Survival; trtcode: 1402

Survival; trtcode: 1403

Survival; trtcode: 1404

Survival; trtcode: 1421

Survival; trtcode: 1426 

KM
  time  BY  addcomb  /STRATA= tooth /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE STRATA .

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:40
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax KM
time BY addcomb /STRATA= tooth /STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE STRATA .
Resources Elapsed Time 0:00:00.99 

>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.







>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.





 Survival Analysis for TIME

                                       Total    Number     Number      Percent
                                                Events    Censored    Censored

TOOTH         1                         1460       166       1294        88.63
  ADDCOMB       None                    1035       100        935        90.34
  ADDCOMB       Other filling              3         0          3       100.00
  ADDCOMB       One incisal angle        310        48        262        84.52
  ADDCOMB       Incisal edge              63        12         51        80.95
  ADDCOMB       Two incisal angles        44         6         38        86.36
  ADDCOMB       dentine pin                5         0          5       100.00

TOOTH         2                         1189        91       1098        92.35
  ADDCOMB       None                    1002        74        928        92.61
  ADDCOMB       Other filling              1         0          1       100.00
  ADDCOMB       One incisal angle        135        15        120        88.89
  ADDCOMB       Incisal edge              22         0         22       100.00
  ADDCOMB       Two incisal angles        18         2         16        88.89
  ADDCOMB       dentine pin               11         0         11       100.00

TOOTH         3                          832        37        795        95.55
  ADDCOMB       None                     766        31        735        95.95
  ADDCOMB       Other filling              6         1          5        83.33
  ADDCOMB       One incisal angle         44         5         39        88.64
  ADDCOMB       Incisal edge              11         0         11       100.00
  ADDCOMB       Two incisal angles         1         0          1       100.00
  ADDCOMB       dentine pin                4         0          4       100.00

TOOTH         4                         1567        91       1476        94.19
  ADDCOMB       None                    1498        85       1413        94.33
  ADDCOMB       Other filling             28         0         28       100.00
  ADDCOMB       dentine pin               31         3         28        90.32
  ADDCOMB       Cusp tip restored         10         3          7        70.00

TOOTH         5                         2720       154       2566        94.34
  ADDCOMB       None                    2589       134       2455        94.82
  ADDCOMB       Other filling             26         5         21        80.77
  ADDCOMB       dentine pin               94        12         82        87.23
  ADDCOMB       Cusp tip restored         11         3          8        72.73

TOOTH         6                         6505       480       6025        92.62
  ADDCOMB       None                    5985       433       5552        92.77
  ADDCOMB       Other filling            144        10        134        93.06
  ADDCOMB       dentine pin              351        33        318        90.60
  ADDCOMB       Cusp tip restored         25         4         21        84.00

TOOTH         7                         5223       233       4990        95.54
  ADDCOMB       None                    4948       214       4734        95.68
  ADDCOMB       Other filling            113         5        108        95.58
  ADDCOMB       dentine pin              162        14        148        91.36

TOOTH         8                         1555        82       1473        94.73
  ADDCOMB       None                    1504        81       1423        94.61
  ADDCOMB       Other filling             33         0         33       100.00
  ADDCOMB       dentine pin               18         1         17        94.44

Overall                                21051      1334      19717        93.66


 Log Rank Statistic and (Significance)
 For TOOTH    = 1

 Factor          .00     1.00     2.00     3.00     4.00

     1.00        .30
             ( .5809)

     2.00       8.94      .50
             ( .0028) ( .4777)




     3.00       5.59      .63      .33
             ( .0180) ( .4277) ( .5660)

     4.00        .76      .44      .13      .48
             ( .3840) ( .5091) ( .7206) ( .4866)

     5.00        .51      .        .84     1.05      .73
             ( .4760) ( .    ) ( .3594) ( .3059) ( .3940)


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 2

 Factor          .00     1.00     2.00     3.00     4.00

     1.00        .08
             ( .7818)

     2.00       2.54      .12
             ( .1113) ( .7320)

     3.00       1.69      .       2.58
             ( .1940) ( .    ) ( .1082)

     4.00        .39      .11      .00     2.52
             ( .5333) ( .7352) ( .9838) ( .1127)

     5.00        .84      .       1.29      .       1.26
             ( .3583) ( .    ) ( .2560) ( .    ) ( .2620)


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 3

 Factor          .00     1.00     2.00     3.00     4.00

     1.00       2.77
             ( .0958)

     2.00       5.27      .18
             ( .0217) ( .6720)

     3.00        .45     1.83     1.31
             ( .5003) ( .1757) ( .2522)

     4.00        .04      .17      .12      .
             ( .8390) ( .6831) ( .7299) ( .    )

     5.00        .17      .67      .48      .        .
             ( .6844) ( .4142) ( .4899) ( .    ) ( .    )


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 4

 Factor          .00     1.00     5.00

     1.00       1.64
             ( .2010)




     5.00        .96     2.80
             ( .3267) ( .0942)

     6.00      11.78     9.18     2.55
             ( .0006) ( .0025) ( .1103)


 Log Rank Statistic and (Significance)
 For TOOTH    = 5

 Factor          .00     1.00     5.00

     1.00      11.14
             ( .0008)

     5.00      11.03      .65
             ( .0009) ( .4184)

     6.00      12.49      .23     1.64
             ( .0004) ( .6284) ( .1997)


 Log Rank Statistic and (Significance)
 For TOOTH    = 6

 Factor          .00     1.00     5.00

     1.00        .01
             ( .9143)

     5.00       2.22      .71
             ( .1364) ( .3992)

     6.00       2.76     2.11     1.15
             ( .0964) ( .1466) ( .2840)


 Log Rank Statistic and (Significance)
 For TOOTH    = 7

 Factor          .00     1.00

     1.00        .00
             ( .9584)

     5.00       6.97     1.80
             ( .0083) ( .1794)


 Log Rank Statistic and (Significance)
 For TOOTH    = 8

 Factor          .00     1.00

     1.00       1.83
             ( .1765)

     5.00        .00     1.83
             ( .9669) ( .1757)

Survival; tooth: 1

Survival; tooth: 2

Survival; tooth: 3

Survival; tooth: 4

Survival; tooth: 5

Survival; tooth: 6

Survival; tooth: 7

Survival; tooth: 8 

Recode addtrt1 addtrt2 addtrt3
 (sysmis = 0).

KM
  time  BY  addtrt1  /STRATA= trtcode /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE STRATA .

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:41
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax KM
time BY addtrt1 /STRATA= trtcode /STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE STRATA .
Resources Elapsed Time 0:00:01.30 





>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.





 Survival Analysis for TIME

                               Total       Number        Number         Percent
                                           Events       Censored       Censored

TRTCODE          1401           5238          174          5064           96.68
  ADDTRT1             0         5067          163          4904           96.78
  ADDTRT1          1402            4            0             4          100.00
  ADDTRT1          1403           35            1            34           97.14
  ADDTRT1          1404            6            0             6          100.00
  ADDTRT1          1421           55            6            49           89.09
  ADDTRT1          1426           71            4            67           94.37

TRTCODE          1402            828           31           797           96.26
  ADDTRT1             0          804           31           773           96.14
  ADDTRT1          1403            4            0             4          100.00
  ADDTRT1          1404            1            0             1          100.00
  ADDTRT1          1421            1            0             1          100.00
  ADDTRT1          1426            2            0             2          100.00
  ADDTRT1          1431           16            0            16          100.00

TRTCODE          1403           7486          471          7015           93.71
  ADDTRT1             0         7021          431          6590           93.86
  ADDTRT1          1404            3            1             2           66.67
  ADDTRT1          1421           60            2            58           96.67
  ADDTRT1          1426           51            4            47           92.16
  ADDTRT1          1431          351           33           318           90.60

TRTCODE          1404           1867          151          1716           91.91
  ADDTRT1             0         1553          121          1432           92.21
  ADDTRT1          1421           29            0            29          100.00
  ADDTRT1          1426           20            3            17           85.00
  ADDTRT1          1431          265           27           238           89.81

TRTCODE          1421           4329          389          3940           91.01
  ADDTRT1             0         3589          290          3299           91.92
  ADDTRT1          1422          491           68           423           86.15
  ADDTRT1          1423           97           12            85           87.63
  ADDTRT1          1424           63            8            55           87.30
  ADDTRT1          1425           52           11            41           78.85
  ADDTRT1          1426            9            0             9          100.00
  ADDTRT1          1431           28            0            28          100.00

TRTCODE          1426           1303          118          1185           90.94
  ADDTRT1             0         1293          116          1177           91.03
  ADDTRT1          1431           10            2             8           80.00

Overall                        21051         1334         19717           93.66


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1401

 Factor            0     1402     1403     1404     1421

     1402        .13
             ( .7176)

     1403        .01      .11
             ( .9037) ( .7353)

     1404        .20      .        .17
             ( .6578) ( .    ) ( .6788)

     1421      10.46      .46     1.90      .69
             ( .0012) ( .4987) ( .1686) ( .4074)

     1426       1.36      .23      .42      .35     1.13
             ( .2443) ( .6313) ( .5180) ( .5567) ( .2887)



. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1402

 Factor            0     1403     1404     1421     1426

     1403        .16
             ( .6918)

     1404        .04      .
             ( .8429) ( .    )

     1421        .04      .        .
             ( .8429) ( .    ) ( .    )

     1426        .08      .        .        .
             ( .7792) ( .    ) ( .    ) ( .    )

     1431        .63      .        .        .        .
             ( .4278) ( .    ) ( .    ) ( .    ) ( .    )


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1403

 Factor            0     1404     1421     1426

     1404       4.34
             ( .0373)

     1421        .80     6.17
             ( .3707) ( .0130)

     1426        .29     2.11     1.09
             ( .5874) ( .1468) ( .2968)

     1431       6.02     2.21     2.36      .10
             ( .0142) ( .1367) ( .1249) ( .7487)


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1404

 Factor            0     1421     1426

     1421       2.35
             ( .1251)

     1426       1.61     4.58
             ( .2042) ( .0323)

     1431       1.75     3.11      .54
             ( .1854) ( .0778) ( .4611)


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1421

 Factor            0     1422     1423     1424     1425     1426

     1422      19.82
             ( .0000)

     1423       2.29      .22
             ( .1302) ( .6393)




     1424       1.88      .08      .01
             ( .1707) ( .7724) ( .9260)

     1425      12.38     1.78     2.08     1.39
             ( .0004) ( .1819) ( .1494) ( .2385)

     1426        .76     1.34     1.18     1.21     2.13
             ( .3839) ( .2469) ( .2768) ( .2706) ( .1442)

     1431       2.36     4.17     3.68     3.77     6.60      .
             ( .1245) ( .0411) ( .0551) ( .0521) ( .0102) ( .    )


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TRTCODE  = 1426

 Factor            0

     1431       1.61
             ( .2044)

Survival; trtcode: 1401

Survival; trtcode: 1402

Survival; trtcode: 1403

Survival; trtcode: 1404

Survival; trtcode: 1421

Survival; trtcode: 1426 

KM
  time  BY  addtrt1  /STRATA= tooth /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE STRATA .

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:43
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax KM
time BY addtrt1 /STRATA= tooth /STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE STRATA .
Resources Elapsed Time 0:00:01.25 

>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.







>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.







>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.




>Warning # 20077.  Command name: KM
>Survival estimates cannot be computed since all observations are censored.





 Survival Analysis for TIME

                               Total       Number        Number         Percent
                                           Events       Censored       Censored

TOOTH            1              1460          166          1294           88.63
  ADDTRT1             0         1035          100           935           90.34
  ADDTRT1          1422          311           48           263           84.57
  ADDTRT1          1423           64           12            52           81.25
  ADDTRT1          1424           44            6            38           86.36
  ADDTRT1          1426            1            0             1          100.00
  ADDTRT1          1431            5            0             5          100.00

TOOTH            2              1189           91          1098           92.35
  ADDTRT1             0         1002           74           928           92.61
  ADDTRT1          1422          135           15           120           88.89
  ADDTRT1          1423           22            0            22          100.00
  ADDTRT1          1424           18            2            16           88.89
  ADDTRT1          1426            1            0             1          100.00
  ADDTRT1          1431           11            0            11          100.00

TOOTH            3               832           37           795           95.55
  ADDTRT1             0          766           31           735           95.95
  ADDTRT1          1421            2            1             1           50.00
  ADDTRT1          1422           45            5            40           88.89
  ADDTRT1          1423           11            0            11          100.00
  ADDTRT1          1424            1            0             1          100.00
  ADDTRT1          1426            3            0             3          100.00
  ADDTRT1          1431            4            0             4          100.00

TOOTH            4              1567           91          1476           94.19
  ADDTRT1             0         1498           85          1413           94.33
  ADDTRT1          1421           20            0            20          100.00
  ADDTRT1          1425           11            3             8           72.73
  ADDTRT1          1426            8            0             8          100.00
  ADDTRT1          1431           30            3            27           90.00

TOOTH            5              2720          154          2566           94.34
  ADDTRT1             0         2589          134          2455           94.82
  ADDTRT1          1403            1            0             1          100.00
  ADDTRT1          1404            1            0             1          100.00
  ADDTRT1          1421           19            4            15           78.95
  ADDTRT1          1425           13            4             9           69.23
  ADDTRT1          1426            5            1             4           80.00
  ADDTRT1          1431           92           11            81           88.04

TOOTH            6              6505          480          6025           92.62
  ADDTRT1             0         5985          433          5552           92.77
  ADDTRT1          1402            2            0             2          100.00
  ADDTRT1          1403           17            0            17          100.00
  ADDTRT1          1404            4            0             4          100.00
  ADDTRT1          1421           68            3            65           95.59
  ADDTRT1          1425           28            4            24           85.71
  ADDTRT1          1426           53            7            46           86.79
  ADDTRT1          1431          348           33           315           90.52

TOOTH            7              5223          233          4990           95.54
  ADDTRT1             0         4948          214          4734           95.68
  ADDTRT1          1402            2            0             2          100.00
  ADDTRT1          1403           16            1            15           93.75
  ADDTRT1          1404            4            1             3           75.00
  ADDTRT1          1421           30            0            30          100.00
  ADDTRT1          1426           61            3            58           95.08
  ADDTRT1          1431          162           14           148           91.36

TOOTH            8              1555           82          1473           94.73
  ADDTRT1             0         1504           81          1423           94.61
  ADDTRT1          1403            5            0             5          100.00
  ADDTRT1          1404            1            0             1          100.00
  ADDTRT1          1421            6            0             6          100.00



  ADDTRT1          1426           21            0            21          100.00
  ADDTRT1          1431           18            1            17           94.44

Overall                        21051         1334         19717           93.66


 Log Rank Statistic and (Significance)
 For TOOTH    = 1

 Factor            0     1422     1423     1424     1426

     1422       8.82
             ( .0030)

     1423       5.32      .28
             ( .0211) ( .5943)

     1424        .76      .12      .44
             ( .3840) ( .7266) ( .5087)

     1426        .10      .17      .21      .15
             ( .7499) ( .6824) ( .6498) ( .7030)

     1431        .51      .84     1.03      .73      .
             ( .4760) ( .3602) ( .3101) ( .3940) ( .    )


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 2

 Factor            0     1422     1423     1424     1426

     1422       2.54
             ( .1113)

     1423       1.69     2.58
             ( .1940) ( .1082)

     1424        .39      .00     2.52
             ( .5333) ( .9838) ( .1127)

     1426        .08      .12      .        .11
             ( .7818) ( .7320) ( .    ) ( .7352)

     1431        .84     1.29      .       1.26      .
             ( .3583) ( .2560) ( .    ) ( .2620) ( .    )


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 3

 Factor            0     1421     1422     1423     1424     1426

     1421      17.44
             ( .0000)

     1422       5.02     3.92
             ( .0251) ( .0476)

     1423        .45     5.50     1.28
             ( .5003) ( .0190) ( .2578)

     1424        .04      .50      .12      .
             ( .8390) ( .4795) ( .7330) ( .    )




     1426        .12     1.50      .35      .        .
             ( .7249) ( .2207) ( .5546) ( .    ) ( .    )

     1431        .17     2.00      .47      .        .        .
             ( .6844) ( .1573) ( .4950) ( .    ) ( .    ) ( .    )


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 4

 Factor            0     1421     1425     1426

     1421       1.17
             ( .2798)

     1425      10.08     5.95
             ( .0015) ( .0147)

     1426        .47      .       2.42
             ( .4943) ( .    ) ( .1197)

     1431       1.09     2.07     1.94      .83
             ( .2970) ( .1502) ( .1638) ( .3628)


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 5

 Factor            0     1403     1404     1421     1425     1426

     1403        .05
             ( .8177)

     1404        .05      .
             ( .8177) ( .    )

     1421      10.56      .23      .23
             ( .0012) ( .6319) ( .6319)

     1425      20.81      .36      .36      .36
             ( .0000) ( .5489) ( .5489) ( .5476)

     1426       2.49      .20      .20      .00      .18
             ( .1144) ( .6547) ( .6547) ( .9618) ( .6740)

     1431       8.59      .13      .13     1.08     3.42      .28
             ( .0034) ( .7220) ( .7220) ( .2983) ( .0643) ( .5960)


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 6

 Factor            0     1402     1403     1404     1421     1425     1426

     1402        .15
             ( .6983)

     1403       1.28      .
             ( .2585) ( .    )




     1404        .30      .        .
             ( .5836) ( .    ) ( .    )

     1421        .82      .09      .76      .18
             ( .3648) ( .7647) ( .3829) ( .6721)

     1425       1.98      .30     2.57      .60     2.86
             ( .1592) ( .5824) ( .1089) ( .4367) ( .0907)

     1426       3.21      .28     2.38      .56     3.25      .00
             ( .0733) ( .5964) ( .1226) ( .4539) ( .0712) ( .9745)

     1431       2.37      .20     1.69      .40     1.84      .67      .88
             ( .1237) ( .6555) ( .1934) ( .5281) ( .1750) ( .4141) ( .3476)


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 7

 Factor            0     1402     1403     1404     1421     1426

     1402        .09
             ( .7662)

     1403        .14      .13
             ( .7069) ( .7237)

     1404       4.62      .50     1.41
             ( .0316) ( .4795) ( .2355)

     1421       1.33      .       1.88     7.50
             ( .2495) ( .    ) ( .1709) ( .0062)

     1426        .05      .10      .04     2.93     1.50
             ( .8192) ( .7518) ( .8385) ( .0870) ( .2206)

     1431       6.97      .18      .11     1.48     2.70      .85
             ( .0083) ( .6712) ( .7447) ( .2242) ( .1002) ( .3572)


. is used where test statistics cannot be computed


 Log Rank Statistic and (Significance)
 For TOOTH    = 8

 Factor            0     1403     1404     1421     1426

     1403        .28
             ( .5988)

     1404        .06      .
             ( .8140) ( .    )

     1421        .33      .        .
             ( .5644) ( .    ) ( .    )

     1426       1.16      .        .        .
             ( .2810) ( .    ) ( .    ) ( .    )

     1431        .00      .28      .06      .33     1.17
             ( .9669) ( .5982) ( .8137) ( .5637) ( .2801)


. is used where test statistics cannot be computed

Survival; tooth: 1

Survival; tooth: 2

Survival; tooth: 3

Survival; tooth: 4

Survival; tooth: 5

Survival; tooth: 6

Survival; tooth: 7

Survival; tooth: 8 

*  f) Analysis by whether the patient paid for the first restoration.

Get file='d:\pskl\RMatch1975y2001.sav'.

compute patpaid=0.
if (exempbox = '(null)') patpaid=1.

variable labels patpaid 'Patient Status'

value labels patpaid
 0 'Exempt/Remitted'
 1 'Full Charge'.

KM
  time  BY  patpaid
  /strata = trtcode
  /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE.

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:44
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax KM
time BY patpaid
/strata = trtcode
/STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE.
Resources Elapsed Time 0:00:01.23

Survival; trtcode: 1401

Survival; trtcode: 1402

Survival; trtcode: 1403

Survival; trtcode: 1404

Survival; trtcode: 1421

Survival; trtcode: 1426 




 Survival Analysis for TIME

                                    Total    Number     Number      Percent
                                             Events    Censored    Censored

TRTCODE       1401                   5238       174       5064        96.68
  PATPAID       Exempt/Remitted      2358        84       2274        96.44
  PATPAID       Full Charge          2880        90       2790        96.88

TRTCODE       1402                    828        31        797        96.26
  PATPAID       Exempt/Remitted       378        20        358        94.71
  PATPAID       Full Charge           450        11        439        97.56

TRTCODE       1403                   7486       471       7015        93.71
  PATPAID       Exempt/Remitted      3233       233       3000        92.79
  PATPAID       Full Charge          4253       238       4015        94.40

TRTCODE       1404                   1867       151       1716        91.91
  PATPAID       Exempt/Remitted       897        89        808        90.08
  PATPAID       Full Charge           970        62        908        93.61

TRTCODE       1421                   4329       389       3940        91.01
  PATPAID       Exempt/Remitted      2309       251       2058        89.13
  PATPAID       Full Charge          2020       138       1882        93.17

TRTCODE       1426                   1303       118       1185        90.94
  PATPAID       Exempt/Remitted       737        74        663        89.96
  PATPAID       Full Charge           566        44        522        92.23

Overall                             21051      1334      19717        93.66


 Log Rank Statistic and (Significance)
 Adjusted for TRTCODE


 Factor          .00

     1.00      38.66
             ( .0000)




Compute failedPC=100*failed.

Value Labels
 Tooth TRTCODE
1 '1'
2 '2'
3 '3'
4 '4'
5 '5'
6 '6'
7 '7'
8 '8'
1401 '1401'
1402 '1402'
1403 '1403'
1404 '1404'
1421 '1421'
1426 '1426'.

Variable Labels Tooth 'Tooth Position'
 /quadrant 'Quadrant'
 /trtcode 'Treatment Code'.


TABLES
  /FORMAT BLANK MISSING('.')
  /OBSERVATION failedpc
  /FTOTAL $t 'All Teeth Summary'
  /TABLES (patpaid > failedpc +  $t )
  BY (trtcode +  $t )
  BY ((sex > (STATISTICS) +  $t ))
  /STATISTICS
  mean( (PCT7.1 ))
  count( ( COMMA7.0 )) /TITLE  'Retreatment rates by treatment type, patient charge status and patient sex'.

Tables

Notes
Output Created 17-FEB-2003 16:48:45
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 21051
Syntax TABLES
/FORMAT BLANK MISSING('.')
/OBSERVATION failedpc
/FTOTAL $t 'All Teeth Summary'
/TABLES (patpaid > failedpc + $t )
BY (trtcode + $t )
BY ((sex > (STATISTICS) + $t ))
/STATISTICS
mean( (PCT7.1 ))
count( ( COMMA7.0 )) /TITLE 'Retreatment rates by treatment type, patient charge status and patient sex'.
Resources Elapsed Time 0:00:01.16


Retreatment rates by treatment type, patient charge status and patient sex
F Mean

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Patient Status Exempt/Remitted
4.4% 5.8% 8.4% 11.4% 11.5% 10.1% 8.5%
Full Charge
2.9% 3.3% 5.3% 6.3% 7.9% 7.9% 5.3%
All Teeth Summary 3.7% 4.6% 6.9% 9.0% 10.1% 9.3% 7.0%

Retreatment rates by treatment type, patient charge status and patient sex
F Count

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Patient Status Exempt/Remitted
1,399 243 1,947 527 1,344 495 5,955
Full Charge
1,310 212 1,941 447 884 266 5,060
All Teeth Summary 2,709 455 3,888 974 2,228 761 11,015

Retreatment rates by treatment type, patient charge status and patient sex
M Mean

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Patient Status Exempt/Remitted
2.3% 4.4% 5.4% 7.8% 10.1% 9.9% 6.2%
Full Charge
3.3% 1.7% 5.8% 6.5% 6.0% 7.7% 5.2%
All Teeth Summary 2.9% 2.7% 5.7% 7.1% 7.9% 8.7% 5.6%

Retreatment rates by treatment type, patient charge status and patient sex
M Count

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Patient Status Exempt/Remitted
959 135 1,286 370 965 242 3,957
Full Charge
1,570 238 2,312 523 1,136 300 6,079
All Teeth Summary 2,529 373 3,598 893 2,101 542 10,036

Retreatment rates by treatment type, patient charge status and patient sex
All Teeth Summary Mean

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Patient Status Exempt/Remitted
3.6% 5.3% 7.2% 9.9% 10.9% 10.0% 7.6%
Full Charge
3.1% 2.4% 5.6% 6.4% 6.8% 7.8% 5.2%
All Teeth Summary 3.3% 3.7% 6.3% 8.1% 9.0% 9.1% 6.3%

Retreatment rates by treatment type, patient charge status and patient sex
All Teeth Summary Count

Treatment Code All Teeth Summary
1401 1402 1403 1404 1421 1426
Patient Status Exempt/Remitted
2,358 378 3,233 897 2,309 737 9,912
Full Charge
2,880 450 4,253 970 2,020 566 11,139
All Teeth Summary 5,238 828 7,486 1,867 4,329 1,303 21,051 

* g) Analysis by Guarantee indicator.


* Restrict analysis of possible guarantee claims to those where
* the patient paid for the original restoration.

Select if ( exempbox = '(null)').

* Identify claims which failed in up to 365 days and were replaced under guarantee.

compute failguar=failed*rguar.

variable labels failguar 'guarantee status'.
value labels failguar
 0 'no guarantee claimed'
 1 'replaced under guarantee'.

Temporary.
select if failed=1.

CROSSTABS
  /TABLES=failguar  BY trtcode tooth
  /FORMAT= AVALUE TABLES
  /CELLS= COUNT COLUMN.

Crosstabs

Notes
Output Created 17-FEB-2003 16:48:46
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 583
Missing Value Handling Definition of Missing User-defined missing values are treated as missing.
Cases Used Statistics for each table are based on all the cases with valid data in the specified range(s) for all variables in each table.
Syntax CROSSTABS
/TABLES=failguar BY trtcode tooth
/FORMAT= AVALUE TABLES
/CELLS= COUNT COLUMN.
Resources Dimensions Requested 2
Cells Available 116508
Elapsed Time 0:00:00.76

Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
guarantee status * Treatment Code 583 100.0% 0 .0% 583 100.0%
guarantee status * Tooth Position 583 100.0% 0 .0% 583 100.0%


guarantee status * Treatment Code Crosstabulation

Treatment Code Total
1401 1402 1403 1404 1421 1426
guarantee status no guarantee claimed Count 73 10 186 51 93 32 445
% within Treatment Code 81.1% 90.9% 78.2% 82.3% 67.4% 72.7% 76.3%
replaced under guarantee Count 17 1 52 11 45 12 138
% within Treatment Code 18.9% 9.1% 21.8% 17.7% 32.6% 27.3% 23.7%
Total Count 90 11 238 62 138 44 583
% within Treatment Code 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%


guarantee status * Tooth Position Crosstabulation

Tooth Position Total
1 2 3 4 5 6 7 8
guarantee status no guarantee claimed Count 32 19 8 23 48 185 98 32 445
% within Tooth Position 53.3% 65.5% 72.7% 74.2% 73.8% 80.4% 83.1% 82.1% 76.3%
replaced under guarantee Count 28 10 3 8 17 45 20 7 138
% within Tooth Position 46.7% 34.5% 27.3% 25.8% 26.2% 19.6% 16.9% 17.9% 23.7%
Total Count 60 29 11 31 65 230 118 39 583
% within Tooth Position 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 

KM
  time  BY trtcode
  /STATUS=failed(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE
  /save Survival(survtrt).

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:47
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 11139
Syntax KM
time BY trtcode
/STATUS=failed(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE
/save Survival(survtrt).
Resources Elapsed Time 0:00:08.99

Survival 




 Survival Analysis for TIME

                             Total       Number        Number         Percent
                                         Events       Censored       Censored

  TRTCODE        1401         2880           90          2790           96.88
  TRTCODE        1402          450           11           439           97.56
  TRTCODE        1403         4253          238          4015           94.40
  TRTCODE        1404          970           62           908           93.61
  TRTCODE        1421         2020          138          1882           93.17
  TRTCODE        1426          566           44           522           92.23

Overall                      11139          583         10556           94.77


 Log Rank Statistic and (Significance)


 Factor         1401     1402     1403     1404     1421

     1402        .62
             ( .4324)

     1403      23.81     7.97
             ( .0000) ( .0047)

     1404      20.65     9.78      .95
             ( .0000) ( .0018) ( .3287)

     1421      36.88    12.35     3.74      .19
             ( .0000) ( .0004) ( .0531) ( .6592)

     1426      27.25    13.76     4.12      .96      .52
             ( .0000) ( .0002) ( .0425) ( .3281) ( .4721)




KM
  time  BY trtcode
  /STATUS=failguar(1)
  /PRINT NONE
  /PLOT SURVIVAL
  /TEST LOGRANK
  /COMPARE PAIRWISE
  /save Survival(survguar).

Kaplan-Meier

Notes
Output Created 17-FEB-2003 16:48:56
Comments
Input Data d:\pskl\RMatch1975y2001.sav
File Label Aggregated File
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 11139
Syntax KM
time BY trtcode
/STATUS=failguar(1)
/PRINT NONE
/PLOT SURVIVAL
/TEST LOGRANK
/COMPARE PAIRWISE
/save Survival(survguar).
Resources Elapsed Time 0:00:02.05

Survival 




 Survival Analysis for TIME

                             Total       Number        Number         Percent
                                         Events       Censored       Censored

  TRTCODE        1401         2880           17          2863           99.41
  TRTCODE        1402          450            1           449           99.78
  TRTCODE        1403         4253           52          4201           98.78
  TRTCODE        1404          970           11           959           98.87
  TRTCODE        1421         2020           45          1975           97.77
  TRTCODE        1426          566           12           554           97.88

Overall                      11139          138         11001           98.76


 Log Rank Statistic and (Significance)


 Factor         1401     1402     1403     1404     1421

     1402        .98
             ( .3211)

     1403       7.32     3.69
             ( .0068) ( .0547)

     1404       3.10     3.10      .04
             ( .0781) ( .0781) ( .8336)

     1421      25.86     8.14     9.12     4.19
             ( .0000) ( .0043) ( .0025) ( .0407)

     1426      13.37     7.15     3.03     2.27      .03
             ( .0003) ( .0075) ( .0817) ( .1315) ( .8674)




* Create Excel file for plotting.

select if (failed=1).
sort cases by time trtcode.

aggregate outfile=*
 /presorted
 /break time trtcode
 /survtrt survguar
  =first(survtrt survguar)
 /n=n.

If (trtcode=1401) TRT1401=survtrt.
If (trtcode=1402) TRT1402=survtrt.
If (trtcode=1403) TRT1403=survtrt.
If (trtcode=1404) TRT1404=survtrt.
If (trtcode=1421) TRT1421=survtrt.
If (trtcode=1426) TRT1426=survtrt.
If (trtcode=1401) guar1401=survguar.
If (trtcode=1402) guar1402=survguar.
If (trtcode=1403) guar1403=survguar.
If (trtcode=1404) guar1404=survguar.
If (trtcode=1421) guar1421=survguar.
If (trtcode=1426) guar1426=survguar.

aggregate outfile=*
 /presorted
 /break time
 / trt1401 trt1402 trt1403 trt1404 trt1421 trt1426
   guar1401 guar1402 guar1403 guar1404 guar1421 guar1426
 = first(trt1401 trt1402 trt1403 trt1404 trt1421 trt1426
    guar1401 guar1402 guar1403 guar1404 guar1421 guar1426).

SAVE TRANSLATE
 OUTFILE='I:\Research Projects\longevity\1975 early life under guarantee.xls'
  /TYPE=XLS /MAP /REPLACE /FIELDNAMES.

Data written to I:\Research Projects\longevity\1975 early life under guarantee.xls.
13 variables and 262 cases written to range: SPSS.
Variable: TIME       Type: Number   Width:  8   Dec: 2
Variable: TRT1401    Type: Number   Width:  8   Dec: 2
Variable: TRT1402    Type: Number   Width:  8   Dec: 2
Variable: TRT1403    Type: Number   Width:  8   Dec: 2
Variable: TRT1404    Type: Number   Width:  8   Dec: 2
Variable: TRT1421    Type: Number   Width:  8   Dec: 2
Variable: TRT1426    Type: Number   Width:  8   Dec: 2
Variable: GUAR1401   Type: Number   Width:  8   Dec: 2
Variable: GUAR1402   Type: Number   Width:  8   Dec: 2
Variable: GUAR1403   Type: Number   Width:  8   Dec: 2
Variable: GUAR1404   Type: Number   Width:  8   Dec: 2
Variable: GUAR1421   Type: Number   Width:  8   Dec: 2
Variable: GUAR1426   Type: Number   Width:  8   Dec: 2