* Age adjusted Univariate Survival standard errors.sps.
* Written by PSKL on 12/03/03.
* Produce tables of order statistics of survival curves for all values of descriptive variables.
* Use random censoring to estimate the standard errors.
Get file = 'D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav'.
* Censor the proportion prreatt of all non-returners at the end of the observation period (instead of earlier).
Set seed = 20030312.
select if (recid=1).
compute random=uniform(1).
if (reint=0 and random<prreatt) time=yrmoda(2001,12,31)-yrmoda(1899,12,31)- doplacn.
* Supplementary variables.
* Create additional variables.
Compute chpaygra=chpaygr.
If (chpaygr=0 and chgepay=0) chpaygra=3.
If (chpaygr=0 and chgepay=1) chpaygra=4.
compute Montplac=XDATE.Month((doplacn + YRMODA(1899,12,31))*24*60*60).
Variable labels chpaygra 'change of charge-paying'
montplac 'month of restoration placement'.
Value labels montplac
1 'January'
2 'February'
3 'March'
4 'April'
5 'May'
6 'June'
7 'July'
8 'August'
9 'September'
10 'October'
11 'November'
12 'December'
/chpaygra
-1 'not applicable'
0 'no change'
1 'non-paying to paying'
2 'paying to non-paying'
3 'no change non-payer'
4 'no change full payer'.
* First check overall survival.
KM
time /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/Save se (seall).
| Output Created | 13-MAR-2003 18:36:06 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /Save se (seall). |
|
| Resources | Elapsed Time | 0:01:49.86 |
Survival Analysis for TIME Time to reintervention
Survival Time Standard Error 95% Confidence Interval
Mean: 2537.92 2.76 ( 2532.51, 2543.34 )
(Limited to 4016.0 )
Median: 3005.00 14.34 ( 2976.89, 3033.11 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3772.00 3005.00 2432.00 1965.00 1563.00 1231.00
Standard Error . . . . 14.34 9.93 7.59 5.91 4.55
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 949.00 709.00 500.00 321.00 168.00
Standard Error 3.53 2.72 2.04 1.42 .
* Standard descriptive variables.
KM
time by quadrant /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sequad).
| Output Created | 13-MAR-2003 18:37:57 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by quadrant /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sequad). |
|
| Resources | Elapsed Time | 0:03:06.74 |
Survival Analysis for TIME Time to reintervention
Factor QUADRANT = LL
Survival Time Standard Error 95% Confidence Interval
Mean: 2561.77 5.98 ( 2550.06, 2573.49 )
(Limited to 4016.0 )
Median: 3107.00 32.64 ( 3043.02, 3170.98 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3898.00 3107.00 2534.00 2038.00 1611.00 1257.00
Standard Error . . . . 32.64 22.39 17.59 13.65 10.42
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 963.00 716.00 504.00 323.00 174.00
Standard Error 7.91 6.00 4.47 3.06 .
Survival Analysis for TIME Time to reintervention
Factor QUADRANT = LR
Survival Time Standard Error 95% Confidence Interval
Mean: 2566.14 6.04 ( 2554.31, 2577.98 )
(Limited to 4016.0 )
Median: 3148.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3148.00 2499.00 1999.00 1592.00 1250.00
Standard Error . . . . . 24.23 17.40 13.23 10.17
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 966.00 725.00 511.00 331.00 175.00
Standard Error 7.78 6.03 4.53 3.15 .
Survival Analysis for TIME Time to reintervention
Factor QUADRANT = UL
Survival Time Standard Error 95% Confidence Interval
Mean: 2513.33 5.11 ( 2503.31, 2523.35 )
(Limited to 4016.0 )
Median: 2901.00 23.73 ( 2854.49, 2947.51 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3584.00 2901.00 2360.00 1909.00 1534.00 1206.00
Standard Error . . . . 23.73 17.30 13.25 10.43 8.25
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 931.00 698.00 492.00 313.00 162.00
Standard Error 6.36 4.93 3.75 2.63 .
Survival Analysis for TIME Time to reintervention
Factor QUADRANT = UR
Survival Time Standard Error 95% Confidence Interval
Mean: 2524.77 5.18 ( 2514.61, 2534.92 )
(Limited to 4016.0 )
Median: 2937.00 25.37 ( 2887.28, 2986.72 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3661.00 2937.00 2379.00 1940.00 1541.00 1220.00
Standard Error . . . . 25.37 17.73 13.68 10.85 8.28
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 945.00 706.00 499.00 315.00 164.00
Standard Error 6.51 5.05 3.85 2.70 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
QUADRANT LL 108335 34515 73820 68.14
QUADRANT LR 106001 33724 72277 68.19
QUADRANT UL 146427 48704 97723 66.74
QUADRANT UR 143202 47093 96109 67.11
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for QUADRANT
Statistic df Significance
Log Rank 58.03 3 .0000
KM
time by tooth /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (setoot).
| Output Created | 13-MAR-2003 18:41:04 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by tooth /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (setoot). |
|
| Resources | Elapsed Time | 0:01:48.81 |
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 1
Survival Time Standard Error 95% Confidence Interval
Mean: 2310.64 9.69 ( 2291.64, 2329.63 )
(Limited to 4016.0 )
Median: 2286.00 31.09 ( 2225.07, 2346.93 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3452.00 2819.00 2286.00 1864.00 1497.00 1180.00 933.00
Standard Error . . . 41.63 31.09 23.79 19.36 14.92 11.33
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 720.00 540.00 376.00 224.00 126.00
Standard Error 8.88 6.99 5.56 3.67 .
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 2
Survival Time Standard Error 95% Confidence Interval
Mean: 2365.17 10.13 ( 2345.30, 2385.03 )
(Limited to 4016.0 )
Median: 2440.00 34.89 ( 2371.61, 2508.39 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3718.00 2985.00 2440.00 1987.00 1586.00 1275.00 1004.00
Standard Error . . . 49.53 34.89 27.58 21.45 16.38 12.97
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 778.00 580.00 406.00 243.00 139.00
Standard Error 10.13 7.99 6.30 4.14 .
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 3
Survival Time Standard Error 95% Confidence Interval
Mean: 2362.99 9.34 ( 2344.70, 2381.29 )
(Limited to 4016.0 )
Median: 2394.00 32.77 ( 2329.76, 2458.24 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3749.00 2963.00 2394.00 1941.00 1561.00 1268.00 1009.00
Standard Error . . . 47.86 32.77 24.70 18.70 14.32 11.45
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 792.00 598.00 427.00 279.00 167.00
Standard Error 9.10 7.25 5.53 3.72 .
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 4
Survival Time Standard Error 95% Confidence Interval
Mean: 2581.82 7.90 ( 2566.35, 2597.30 )
(Limited to 4016.0 )
Median: 3196.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3196.00 2561.00 2077.00 1663.00 1300.00
Standard Error . . . . . 31.26 22.79 18.11 14.27
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 996.00 735.00 518.00 332.00 173.00
Standard Error 11.01 8.34 6.11 4.25 .
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 5
Survival Time Standard Error 95% Confidence Interval
Mean: 2567.78 7.15 ( 2553.77, 2581.79 )
(Limited to 4016.0 )
Median: 3124.00 37.94 ( 3049.63, 3198.37 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3857.00 3124.00 2526.00 2039.00 1637.00 1286.00
Standard Error . . . . 37.94 27.26 20.36 15.86 12.61
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 987.00 734.00 517.00 329.00 172.00
Standard Error 9.76 7.42 5.54 3.87 .
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 6
Survival Time Standard Error 95% Confidence Interval
Mean: 2503.40 5.91 ( 2491.81, 2514.99 )
(Limited to 4016.0 )
Median: 2843.00 25.91 ( 2792.22, 2893.78 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3493.00 2843.00 2331.00 1896.00 1513.00 1197.00
Standard Error . . . . 25.91 19.05 15.13 11.95 9.19
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 931.00 702.00 496.00 320.00 165.00
Standard Error 7.13 5.60 4.28 3.03 .
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 7
Survival Time Standard Error 95% Confidence Interval
Mean: 2648.52 6.15 ( 2636.47, 2660.57 )
(Limited to 4016.0 )
Median: 3475.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3475.00 2781.00 2273.00 1803.00 1422.00
Standard Error . . . . . 27.54 20.12 15.95 12.11
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1097.00 824.00 581.00 372.00 183.00
Standard Error 9.30 7.17 5.43 3.87 .
Survival Analysis for TIME Time to reintervention
Factor TOOTH = 8
Survival Time Standard Error 95% Confidence Interval
Mean: 2905.29 10.32 ( 2885.07, 2925.51 )
(Limited to 4015.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . 3417.00 2546.00 1933.00
Standard Error . . . . . . . 53.41 34.48
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1467.00 1075.00 750.00 472.00 227.00
Standard Error 24.52 18.08 13.09 9.21 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
TOOTH 1 42951 15977 26974 62.80
TOOTH 2 38636 14008 24628 63.74
TOOTH 3 45558 16481 29077 63.82
TOOTH 4 61012 19353 41659 68.28
TOOTH 5 74079 23817 50262 67.85
TOOTH 6 111553 36804 74749 67.01
TOOTH 7 98862 29760 69102 69.90
TOOTH 8 31314 7836 23478 74.98
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for TOOTH
Statistic df Significance
Log Rank 2984.26 7 .0000
KM
time by maintrt /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (setrt).
| Output Created | 13-MAR-2003 18:42:54 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by maintrt /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (setrt). |
|
| Resources | Elapsed Time | 0:02:13.48 |
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = Single surface amalgam
Survival Time Standard Error 95% Confidence Interval
Mean: 2885.35 6.61 ( 2872.40, 2898.31 )
(Limited to 4016.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . 3985.00 3090.00 2457.00 1930.00
Standard Error . . . . . . 40.00 26.69 20.10
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1479.00 1105.00 778.00 498.00 242.00
Standard Error 15.15 11.40 8.49 6.06 .
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = Two surface amalgam, not MO or DO
Survival Time Standard Error 95% Confidence Interval
Mean: 2595.22 14.72 ( 2566.36, 2624.08 )
(Limited to 4015.0 )
Median: 3298.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3298.00 2604.00 2070.00 1673.00 1299.00
Standard Error . . . . . 63.65 44.19 33.76 27.43
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 996.00 751.00 548.00 350.00 182.00
Standard Error 20.33 14.93 11.62 8.64 .
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = MO or DO amalgam
Survival Time Standard Error 95% Confidence Interval
Mean: 2630.54 5.01 ( 2620.72, 2640.36 )
(Limited to 4016.0 )
Median: 3302.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3302.00 2693.00 2199.00 1778.00 1412.00
Standard Error . . . . . 20.28 15.25 12.00 9.48
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1100.00 828.00 588.00 378.00 186.00
Standard Error 7.43 5.82 4.42 3.21 .
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = MOD amalgam
Survival Time Standard Error 95% Confidence Interval
Mean: 2446.56 7.86 ( 2431.15, 2461.97 )
(Limited to 4016.0 )
Median: 2656.00 30.73 ( 2595.78, 2716.22 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3956.00 3259.00 2656.00 2172.00 1779.00 1415.00 1126.00
Standard Error . . . 41.03 30.73 22.80 18.33 14.75 11.12
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 885.00 664.00 469.00 300.00 155.00
Standard Error 8.89 7.19 5.48 3.90 .
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = Tunnel amalgam
Survival Time Standard Error 95% Confidence Interval
Mean: 2748.32 113.95 ( 2524.98, 2971.67 )
(Limited to 3961.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . 3131.00 2222.00 2048.00 1733.00
Standard Error . . . . . . 376.94 192.19 206.55
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1429.00 1061.00 743.00 613.00 195.00
Standard Error 187.21 181.50 105.01 102.35 .
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = Composite resin
Survival Time Standard Error 95% Confidence Interval
Mean: 2400.61 5.74 ( 2389.35, 2411.87 )
(Limited to 4016.0 )
Median: 2539.00 21.57 ( 2496.72, 2581.28 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3928.00 3123.00 2539.00 2062.00 1650.00 1316.00 1034.00
Standard Error . . . 32.39 21.57 16.46 12.74 9.74 7.50
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 803.00 595.00 418.00 260.00 152.00
Standard Error 5.86 4.60 3.48 2.28 .
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = Glass ionomer
Survival Time Standard Error 95% Confidence Interval
Mean: 2227.70 7.99 ( 2212.05, 2243.36 )
(Limited to 4015.0 )
Median: 2073.00 22.08 ( 2029.72, 2116.28 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3123.00 2539.00 2073.00 1681.00 1345.00 1069.00 844.00
Standard Error . . . 29.16 22.08 17.59 13.87 10.68 8.32
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 652.00 490.00 355.00 211.00 123.00
Standard Error 6.49 4.93 4.03 2.80 .
Survival Analysis for TIME Time to reintervention
Factor MAINTRT = Root filling
Survival Time Standard Error 95% Confidence Interval
Mean: 2502.00 18.08 ( 2466.57, 2537.44 )
(Limited to 4014.0 )
Median: 2993.00 77.51 ( 2841.08, 3144.92 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3974.00 3598.00 2993.00 2479.00 1979.00 1526.00 1169.00
Standard Error . . . 83.48 77.51 62.72 53.51 41.92 31.63
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 859.00 631.00 413.00 236.00 101.00
Standard Error 23.16 17.14 13.12 8.55 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
MAINTRT Single surface amalgam 76418 19400 57018 74.61
MAINTRT Two surface amalgam, not MO or DO 16680 5414 11266 67.54
MAINTRT MO or DO amalgam 147087 45216 101871 69.26
MAINTRT MOD amalgam 60295 21444 38851 64.43
MAINTRT Tunnel amalgam 284 74 210 73.94
MAINTRT Composite resin 127375 43526 83849 65.83
MAINTRT Glass ionomer 63549 24947 38602 60.74
MAINTRT Root filling 12277 4015 8262 67.30
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for MAINTRT
Statistic df Significance
Log Rank 5891.45 7 .0000
KM
time by dentsex /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sedsex).
| Output Created | 13-MAR-2003 18:45:07 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by dentsex /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sedsex). |
|
| Resources | Elapsed Time | 0:03:22.40 |
Survival Analysis for TIME Time to reintervention
Factor DENTSEX = F
Survival Time Standard Error 95% Confidence Interval
Mean: 2552.45 6.14 ( 2540.41, 2564.49 )
(Limited to 4016.0 )
Median: 3064.00 33.65 ( 2998.05, 3129.95 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3846.00 3064.00 2484.00 2019.00 1593.00 1256.00
Standard Error . . . . 33.65 22.57 17.34 13.52 10.12
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 968.00 720.00 501.00 314.00 161.00
Standard Error 7.87 6.10 4.58 3.14 .
Survival Analysis for TIME Time to reintervention
Factor DENTSEX = M
Survival Time Standard Error 95% Confidence Interval
Mean: 2534.15 3.10 ( 2528.08, 2540.22 )
(Limited to 4016.0 )
Median: 2988.00 15.86 ( 2956.91, 3019.09 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3751.00 2988.00 2416.00 1952.00 1555.00 1224.00
Standard Error . . . . 15.86 11.02 8.42 6.58 5.09
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 944.00 707.00 500.00 322.00 170.00
Standard Error 3.94 3.04 2.28 1.61 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
DENTSEX F 110529 33813 76716 69.41
DENTSEX M 393436 130223 263213 66.90
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for DENTSEX
Statistic df Significance
Log Rank 6.09 1 .0136
KM
time by region /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sereg).
| Output Created | 13-MAR-2003 18:48:32 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by region /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sereg). |
|
| Resources | Elapsed Time | 0:02:06.23 |
Survival Analysis for TIME Time to reintervention
Factor REGION = London
Survival Time Standard Error 95% Confidence Interval
Mean: 2527.86 6.70 ( 2514.74, 2540.99 )
(Limited to 4016.0 )
Median: 2948.00 34.80 ( 2879.80, 3016.20 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3743.00 2948.00 2401.00 1933.00 1525.00 1200.00
Standard Error . . . . 34.80 23.42 18.42 14.16 10.53
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 932.00 707.00 506.00 337.00 180.00
Standard Error 7.96 6.14 4.59 3.28 .
Survival Analysis for TIME Time to reintervention
Factor REGION = South
Survival Time Standard Error 95% Confidence Interval
Mean: 2528.94 6.30 ( 2516.58, 2541.29 )
(Limited to 4016.0 )
Median: 2996.00 31.95 ( 2933.38, 3058.62 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3727.00 2996.00 2410.00 1947.00 1538.00 1203.00
Standard Error . . . . 31.95 22.68 17.26 13.57 10.31
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 924.00 691.00 486.00 314.00 168.00
Standard Error 7.86 6.00 4.50 3.10 .
Survival Analysis for TIME Time to reintervention
Factor REGION = Central
Survival Time Standard Error 95% Confidence Interval
Mean: 2558.47 4.81 ( 2549.04, 2567.89 )
(Limited to 4016.0 )
Median: 3087.00 26.37 ( 3035.32, 3138.68 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3893.00 3087.00 2501.00 2017.00 1603.00 1253.00
Standard Error . . . . 26.37 17.93 13.75 10.77 8.26
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 967.00 722.00 509.00 323.00 170.00
Standard Error 6.29 4.86 3.68 2.57 .
Survival Analysis for TIME Time to reintervention
Factor REGION = North
Survival Time Standard Error 95% Confidence Interval
Mean: 2508.97 5.66 ( 2497.88, 2520.07 )
(Limited to 4015.0 )
Median: 2882.00 26.34 ( 2830.38, 2933.62 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3570.00 2882.00 2331.00 1901.00 1526.00 1218.00
Standard Error . . . . 26.34 18.84 14.26 11.22 9.00
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 932.00 692.00 485.00 301.00 157.00
Standard Error 7.29 5.57 4.24 2.93 .
Survival Analysis for TIME Time to reintervention
Factor REGION = Wales
Survival Time Standard Error 95% Confidence Interval
Mean: 2587.82 10.60 ( 2567.05, 2608.60 )
(Limited to 4016.0 )
Median: 3128.00 57.41 ( 3015.48, 3240.52 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3956.00 3128.00 2580.00 2101.00 1704.00 1341.00
Standard Error . . . . 57.41 38.88 30.22 24.01 19.39
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1035.00 757.00 529.00 336.00 171.00
Standard Error 15.39 11.89 8.60 5.97 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
REGION London 92761 28732 64029 69.03
REGION South 97135 31909 65226 67.15
REGION Central 163451 53089 110362 67.52
REGION North 117022 39697 77325 66.08
REGION Wales 33596 10609 22987 68.42
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for REGION
Statistic df Significance
Log Rank 74.00 4 .0000
KM
time by fluoride /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sefluo).
| Output Created | 13-MAR-2003 18:50:40 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by fluoride /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sefluo). |
|
| Resources | Elapsed Time | 0:02:40.13 |
Survival Analysis for TIME Time to reintervention
Factor FLUORIDE = no fluoride
Survival Time Standard Error 95% Confidence Interval
Mean: 2537.21 3.24 ( 2530.86, 2543.57 )
(Limited to 4016.0 )
Median: 3013.00 16.94 ( 2979.80, 3046.20 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3773.00 3013.00 2425.00 1962.00 1560.00 1225.00
Standard Error . . . . 16.94 11.75 8.86 6.95 5.34
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 945.00 707.00 498.00 320.00 169.00
Standard Error 4.11 3.17 2.38 1.66 .
Survival Analysis for TIME Time to reintervention
Factor FLUORIDE = some fluoride
Survival Time Standard Error 95% Confidence Interval
Mean: 2539.88 5.29 ( 2529.51, 2550.24 )
(Limited to 4016.0 )
Median: 2998.00 26.84 ( 2945.39, 3050.61 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3754.00 2998.00 2443.00 1974.00 1573.00 1245.00
Standard Error . . . . 26.84 18.72 14.57 11.27 8.74
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 959.00 717.00 506.00 322.00 168.00
Standard Error 6.86 5.28 4.00 2.80 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
FLUORIDE no fluoride 368430 119509 248921 67.56
FLUORIDE some fluoride 135535 44527 91008 67.15
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for FLUORIDE
Statistic df Significance
Log Rank .60 1 .4402
KM
time by dentstat /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sedst).
| Output Created | 13-MAR-2003 18:53:23 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by dentstat /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sedst). |
|
| Resources | Elapsed Time | 0:02:16.07 |
Survival Analysis for TIME Time to reintervention
Factor DENTSTAT = principal
Survival Time Standard Error 95% Confidence Interval
Mean: 2535.57 2.82 ( 2530.05, 2541.10 )
(Limited to 4016.0 )
Median: 2997.00 14.50 ( 2968.59, 3025.41 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3757.00 2997.00 2423.00 1959.00 1557.00 1225.00
Standard Error . . . . 14.50 10.07 7.70 6.03 4.64
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 945.00 707.00 499.00 320.00 169.00
Standard Error 3.59 2.77 2.08 1.46 .
Survival Analysis for TIME Time to reintervention
Factor DENTSTAT = assistant
Survival Time Standard Error 95% Confidence Interval
Mean: 2547.18 19.85 ( 2508.27, 2586.10 )
(Limited to 4010.0 )
Median: 3023.00 89.25 ( 2848.07, 3197.93 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3546.00 3023.00 2526.00 2040.00 1653.00 1288.00
Standard Error . . . . 89.25 71.65 55.12 41.65 32.14
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 992.00 749.00 516.00 320.00 165.00
Standard Error 22.95 17.72 13.52 8.91 .
Survival Analysis for TIME Time to reintervention
Factor DENTSTAT = VDP
Survival Time Standard Error 95% Confidence Interval
Mean: 2639.77 21.24 ( 2598.14, 2681.40 )
(Limited to 4014.0 )
Median: 3649.00 117.38 ( 3418.93, 3879.07 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3978.00 3649.00 2771.00 2229.00 1780.00 1389.00
Standard Error . . . . 117.38 112.98 70.72 52.72 38.28
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1094.00 826.00 552.00 334.00 156.00
Standard Error 28.16 23.78 18.36 12.01 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
DENTSTAT principal 478499 157524 320975 67.08
DENTSTAT assistant 15249 3765 11484 75.31
DENTSTAT VDP 10217 2747 7470 73.11
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for DENTSTAT
Statistic df Significance
Log Rank 26.78 2 .0000
KM
time by counqual /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (secoqu).
| Output Created | 13-MAR-2003 18:55:42 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by counqual /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (secoqu). |
|
| Resources | Elapsed Time | 0:03:33.16 |
Survival Analysis for TIME Time to reintervention
Factor COUNQUAL = England
Survival Time Standard Error 95% Confidence Interval
Mean: 2531.64 3.19 ( 2525.39, 2537.88 )
(Limited to 4016.0 )
Median: 2980.00 16.17 ( 2948.31, 3011.69 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3731.00 2980.00 2407.00 1955.00 1550.00 1219.00
Standard Error . . . . 16.17 11.19 8.59 6.83 5.21
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 942.00 705.00 497.00 316.00 167.00
Standard Error 4.02 3.12 2.38 1.65 .
Survival Analysis for TIME Time to reintervention
Factor COUNQUAL = Other UK
Survival Time Standard Error 95% Confidence Interval
Mean: 2530.17 7.87 ( 2514.74, 2545.60 )
(Limited to 4016.0 )
Median: 2988.00 38.83 ( 2911.90, 3064.10 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3724.00 2988.00 2439.00 1937.00 1548.00 1232.00
Standard Error . . . . 38.83 28.37 22.07 16.19 12.81
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 943.00 697.00 480.00 310.00 167.00
Standard Error 10.34 8.02 5.83 3.88 .
Survival Analysis for TIME Time to reintervention
Factor COUNQUAL = Other Europe
Survival Time Standard Error 95% Confidence Interval
Mean: 2533.44 11.98 ( 2509.95, 2556.93 )
(Limited to 4016.0 )
Median: 3010.00 65.78 ( 2881.07, 3138.93 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3773.00 3010.00 2423.00 1938.00 1560.00 1238.00
Standard Error . . . . 65.78 45.22 32.54 23.74 19.06
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 933.00 702.00 497.00 310.00 167.00
Standard Error 14.67 10.54 8.12 5.51 .
Survival Analysis for TIME Time to reintervention
Factor COUNQUAL = Outside Europe
Survival Time Standard Error 95% Confidence Interval
Mean: 2677.09 12.25 ( 2653.08, 2701.11 )
(Limited to 4016.0 )
Median: 3651.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3651.00 2897.00 2382.00 1859.00 1451.00
Standard Error . . . . . 60.87 43.36 34.85 25.18
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1112.00 830.00 596.00 389.00 194.00
Standard Error 18.78 13.78 10.05 7.39 .
Survival Analysis for TIME Time to reintervention
Factor COUNQUAL = Other
Survival Time Standard Error 95% Confidence Interval
Mean: 2468.56 20.54 ( 2428.31, 2508.82 )
(Limited to 4016.0 )
Median: 2703.00 87.54 ( 2531.42, 2874.58 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3358.00 2703.00 2182.00 1806.00 1454.00 1127.00
Standard Error . . . . 87.54 61.52 46.19 40.23 31.02
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 878.00 678.00 490.00 340.00 187.00
Standard Error 22.39 17.45 13.19 9.54 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
COUNQUAL England 371243 123530 247713 66.73
COUNQUAL Other UK 60673 20234 40439 66.65
COUNQUAL Other Europe 33843 9533 24310 71.83
COUNQUAL Outside Europe 28818 7615 21203 73.58
COUNQUAL Other 9388 3124 6264 66.72
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for COUNQUAL
Statistic df Significance
Log Rank 166.40 4 .0000
KM
time by chgepay /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sechpy).
| Output Created | 13-MAR-2003 18:59:17 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by chgepay /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sechpy). |
|
| Resources | Elapsed Time | 0:02:49.46 |
Survival Analysis for TIME Time to reintervention
Factor CHGEPAY = Non-payer
Survival Time Standard Error 95% Confidence Interval
Mean: 2489.40 4.94 ( 2479.71, 2499.08 )
(Limited to 4016.0 )
Median: 2810.00 21.94 ( 2767.00, 2853.00 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3475.00 2810.00 2287.00 1855.00 1489.00 1169.00
Standard Error . . . . 21.94 15.89 12.20 9.69 7.59
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 906.00 672.00 475.00 300.00 161.00
Standard Error 5.89 4.58 3.42 2.36 .
Survival Analysis for TIME Time to reintervention
Factor CHGEPAY = Full charge Payer
Survival Time Standard Error 95% Confidence Interval
Mean: 2560.47 3.34 ( 2553.93, 2567.01 )
(Limited to 4016.0 )
Median: 3090.00 18.36 ( 3054.01, 3125.99 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3899.00 3090.00 2503.00 2017.00 1600.00 1260.00
Standard Error . . . . 18.36 12.51 9.61 7.42 5.68
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 971.00 727.00 514.00 331.00 174.00
Standard Error 4.38 3.37 2.54 1.79 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
CHGEPAY Non-payer 164888 54088 110800 67.20
CHGEPAY Full charge Payer 339077 109948 229129 67.57
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for CHGEPAY
Statistic df Significance
Log Rank 152.16 1 .0000
KM
time by patsex /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sepsex).
| Output Created | 13-MAR-2003 19:02:10 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by patsex /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sepsex). |
|
| Resources | Elapsed Time | 0:03:53.23 |
Survival Analysis for TIME Time to reintervention
Factor PATSEX = F
Survival Time Standard Error 95% Confidence Interval
Mean: 2540.83 3.82 ( 2533.35, 2548.32 )
(Limited to 4016.0 )
Median: 3052.00 20.86 ( 3011.11, 3092.89 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3852.00 3052.00 2448.00 1972.00 1561.00 1224.00
Standard Error . . . . 20.86 14.23 10.68 8.30 6.34
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 940.00 697.00 483.00 302.00 160.00
Standard Error 4.91 3.81 2.87 1.92 .
Survival Analysis for TIME Time to reintervention
Factor PATSEX = M
Survival Time Standard Error 95% Confidence Interval
Mean: 2534.53 4.01 ( 2526.68, 2542.38 )
(Limited to 4016.0 )
Median: 2955.00 19.54 ( 2916.70, 2993.30 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3678.00 2955.00 2414.00 1959.00 1564.00 1237.00
Standard Error . . . . 19.54 13.78 10.78 8.46 6.55
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 957.00 722.00 518.00 340.00 178.00
Standard Error 5.07 3.87 2.91 2.11 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
PATSEX F 262780 86016 176764 67.27
PATSEX M 241185 78020 163165 67.65
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for PATSEX
Statistic df Significance
Log Rank 1.04 1 .3087
KM
time by yearplac /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (seypla).
| Output Created | 13-MAR-2003 19:06:06 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by yearplac /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (seypla). |
|
| Resources | Elapsed Time | 0:03:35.44 |
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1991.00
Survival Time Standard Error 95% Confidence Interval
Mean: 2594.02 7.31 ( 2579.70, 2608.34 )
(Limited to 4016.0 )
Median: 3122.00 34.95 ( 3053.49, 3190.51 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3924.00 3122.00 2562.00 2092.00 1675.00 1321.00
Standard Error . . . . 34.95 25.75 21.40 17.80 13.77
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1045.00 803.00 587.00 391.00 203.00
Standard Error 10.52 8.50 6.72 5.13 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1992.00
Survival Time Standard Error 95% Confidence Interval
Mean: 2435.83 6.44 ( 2423.20, 2448.45 )
(Limited to 3651.0 )
Median: 3187.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3187.00 2601.00 2115.00 1709.00 1357.00
Standard Error . . . . . 26.42 21.24 17.28 14.25
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1048.00 791.00 581.00 380.00 192.00
Standard Error 11.37 8.53 6.61 5.12 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1993.00
Survival Time Standard Error 95% Confidence Interval
Mean: 2232.27 5.85 ( 2220.81, 2243.74 )
(Limited to 3286.0 )
Median: 3089.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3089.00 2526.00 2051.00 1645.00 1295.00
Standard Error . . . . . 26.06 21.36 17.54 14.10
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1002.00 739.00 540.00 344.00 181.00
Standard Error 11.34 8.57 6.45 4.83 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1994.00
Survival Time Standard Error 95% Confidence Interval
Mean: 2028.79 5.13 ( 2018.73, 2038.84 )
(Limited to 2919.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . 2432.00 1979.00 1568.00 1248.00
Standard Error . . . . . . 20.96 16.97 13.29
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 964.00 725.00 509.00 329.00 171.00
Standard Error 10.73 8.47 6.48 4.59 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1995.00
Survival Time Standard Error 95% Confidence Interval
Mean: 1828.22 4.50 ( 1819.41, 1837.04 )
(Limited to 2555.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . 2380.00 1917.00 1538.00 1225.00
Standard Error . . . . . . 21.02 16.55 13.09
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 960.00 717.00 509.00 323.00 174.00
Standard Error 10.69 8.65 6.66 4.66 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1996.00
Survival Time Standard Error 95% Confidence Interval
Mean: 1621.61 3.82 ( 1614.11, 1629.10 )
(Limited to 2190.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . 1911.00 1522.00 1204.00
Standard Error . . . . . . . 17.18 13.63
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 931.00 692.00 485.00 308.00 161.00
Standard Error 11.03 8.72 6.62 4.63 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1997.00
Survival Time Standard Error 95% Confidence Interval
Mean: 1403.52 3.04 ( 1397.56, 1409.49 )
(Limited to 1825.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . . 1525.00 1183.00
Standard Error . . . . . . . . 14.18
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 908.00 683.00 475.00 306.00 163.00
Standard Error 10.71 8.41 6.47 4.44 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1998.00
Survival Time Standard Error 95% Confidence Interval
Mean: 1161.78 2.33 ( 1157.21, 1166.35 )
(Limited to 1459.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . . . 1146.00
Standard Error . . . . . . . . .
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 869.00 638.00 445.00 281.00 148.00
Standard Error 10.91 8.32 6.15 4.25 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 1999.00
Survival Time Standard Error 95% Confidence Interval
Mean: 911.99 1.64 ( 908.77, 915.21 )
(Limited to 1095.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . . . .
Standard Error . . . . . . . . .
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 870.00 627.00 431.00 268.00 141.00
Standard Error . 8.70 6.25 4.21 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 2000.00
Survival Time Standard Error 95% Confidence Interval
Mean: 640.49 .99 ( 638.56, 642.43 )
(Limited to 730.00 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . . . .
Standard Error . . . . . . . . .
Percentiles
75.00 80.00 85.00 90.00 95.00
Value . 645.00 432.00 257.00 135.00
Standard Error . . 6.88 4.37 .
Survival Analysis for TIME Time to reintervention
Factor YEARPLAC = 2001.00
Survival Time Standard Error 95% Confidence Interval
Mean: 339.71 .43 ( 338.86, 340.56 )
(Limited to 363.00 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . . . .
Standard Error . . . . . . . . .
Percentiles
75.00 80.00 85.00 90.00 95.00
Value . . . 287.00 140.00
Standard Error . . . . .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
YEARPLAC 1991.00 50661 21827 28834 56.92
YEARPLAC 1992.00 51825 21610 30215 58.30
YEARPLAC 1993.00 49672 20346 29326 59.04
YEARPLAC 1994.00 48979 19559 29420 60.07
YEARPLAC 1995.00 46229 17658 28571 61.80
YEARPLAC 1996.00 44240 15779 28461 64.33
YEARPLAC 1997.00 44354 14391 29963 67.55
YEARPLAC 1998.00 43931 12765 31166 70.94
YEARPLAC 1999.00 42713 10301 32412 75.88
YEARPLAC 2000.00 41581 7161 34420 82.78
YEARPLAC 2001.00 39780 2639 37141 93.37
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for YEARPLAC
Statistic df Significance
Log Rank 437.39 10 .0000
KM
time by dentexp /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sedexp).
| Output Created | 13-MAR-2003 19:09:45 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by dentexp /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sedexp). |
|
| Resources | Elapsed Time | 0:04:43.61 |
Survival Analysis for TIME Time to reintervention
Factor DENTEXP = less than 10
Survival Time Standard Error 95% Confidence Interval
Mean: 2598.26 4.71 ( 2589.03, 2607.48 )
(Limited to 4016.0 )
Median: 3246.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3246.00 2624.00 2135.00 1697.00 1332.00
Standard Error . . . . . 18.86 14.23 11.27 8.56
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1030.00 772.00 542.00 336.00 168.00
Standard Error 6.53 5.06 3.89 2.71 .
Survival Analysis for TIME Time to reintervention
Factor DENTEXP = 10 to 19
Survival Time Standard Error 95% Confidence Interval
Mean: 2552.76 4.77 ( 2543.42, 2562.11 )
(Limited to 4016.0 )
Median: 3075.00 25.68 ( 3024.66, 3125.34 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3858.00 3075.00 2481.00 2000.00 1589.00 1250.00
Standard Error . . . . 25.68 17.76 13.49 10.45 8.11
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 957.00 712.00 502.00 322.00 169.00
Standard Error 6.32 4.80 3.58 2.50 .
Survival Analysis for TIME Time to reintervention
Factor DENTEXP = 20 to 29
Survival Time Standard Error 95% Confidence Interval
Mean: 2460.95 5.79 ( 2449.60, 2472.30 )
(Limited to 4016.0 )
Median: 2723.00 25.63 ( 2672.77, 2773.23 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3409.00 2723.00 2189.00 1771.00 1415.00 1114.00
Standard Error . . . . 25.63 18.22 13.72 10.82 8.41
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 864.00 647.00 459.00 299.00 166.00
Standard Error 6.54 5.10 3.81 2.64 .
Survival Analysis for TIME Time to reintervention
Factor DENTEXP = 30 or more
Survival Time Standard Error 95% Confidence Interval
Mean: 2451.74 9.11 ( 2433.89, 2469.59 )
(Limited to 4015.0 )
Median: 2671.00 36.41 ( 2599.63, 2742.37 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3283.00 2671.00 2186.00 1772.00 1411.00 1112.00
Standard Error . . . . 36.41 27.12 21.56 17.09 12.96
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 869.00 655.00 471.00 316.00 175.00
Standard Error 10.03 7.86 5.84 4.16 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
DENTEXP less than 10 177369 53915 123454 69.60
DENTEXP 10 to 19 164456 54231 110225 67.02
DENTEXP 20 to 29 114942 39715 75227 65.45
DENTEXP 30 or more 47169 16164 31005 65.73
Overall 503936 164025 339911 67.45
Test Statistics for Equality of Survival Distributions for DENTEXP
Statistic df Significance
Log Rank 476.33 3 .0000
KM
time by dentage /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sedage).
| Output Created | 13-MAR-2003 19:14:32 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by dentage /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sedage). |
|
| Resources | Elapsed Time | 0:05:09.05 |
Survival Analysis for TIME Time to reintervention
Factor DENTAGE = under 30
Survival Time Standard Error 95% Confidence Interval
Mean: 2603.96 6.26 ( 2591.70, 2616.23 )
(Limited to 4016.0 )
Median: 3261.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3261.00 2631.00 2153.00 1714.00 1347.00
Standard Error . . . . . 25.01 18.78 15.14 11.53
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1044.00 783.00 542.00 334.00 166.00
Standard Error 8.79 6.97 5.39 3.68 .
Survival Analysis for TIME Time to reintervention
Factor DENTAGE = 30 to 39
Survival Time Standard Error 95% Confidence Interval
Mean: 2576.05 4.61 ( 2567.02, 2585.07 )
(Limited to 4016.0 )
Median: 3147.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3147.00 2568.00 2067.00 1646.00 1295.00
Standard Error . . . . . 17.59 13.64 10.49 8.16
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 993.00 738.00 522.00 329.00 170.00
Standard Error 6.32 4.78 3.61 2.54 .
Survival Analysis for TIME Time to reintervention
Factor DENTAGE = 40 to 49
Survival Time Standard Error 95% Confidence Interval
Mean: 2501.21 5.32 ( 2490.79, 2511.63 )
(Limited to 4016.0 )
Median: 2887.00 25.69 ( 2836.65, 2937.35 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3609.00 2887.00 2318.00 1865.00 1488.00 1165.00
Standard Error . . . . 25.69 18.34 13.71 10.70 8.31
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 899.00 665.00 473.00 307.00 167.00
Standard Error 6.46 4.94 3.61 2.54 .
Survival Analysis for TIME Time to reintervention
Factor DENTAGE = 50 or older
Survival Time Standard Error 95% Confidence Interval
Mean: 2445.88 6.60 ( 2432.94, 2458.81 )
(Limited to 4016.0 )
Median: 2646.00 27.36 ( 2592.37, 2699.63 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3292.00 2646.00 2141.00 1737.00 1396.00 1106.00
Standard Error . . . . 27.36 19.73 14.99 11.80 9.23
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 863.00 653.00 469.00 313.00 174.00
Standard Error 7.18 5.61 4.22 3.00 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
DENTAGE under 30 98082 30140 67942 69.27
DENTAGE 30 to 39 179331 57144 122187 68.13
DENTAGE 40 to 49 136235 45726 90509 66.44
DENTAGE 50 or older 90317 31026 59291 65.65
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for DENTAGE
Statistic df Significance
Log Rank 445.19 3 .0000
KM
time by patagegr /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sepage).
| Output Created | 13-MAR-2003 19:19:44 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by patagegr /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sepage). |
|
| Resources | Elapsed Time | 0:08:23.73 |
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 18 or 19
Survival Time Standard Error 95% Confidence Interval
Mean: 2874.76 15.85 ( 2843.69, 2905.82 )
(Limited to 4016.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . 3589.00 2896.00 2370.00 1942.00
Standard Error . . . . . . 76.05 53.13 40.96
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1544.00 1165.00 844.00 569.00 296.00
Standard Error 34.15 26.95 19.76 14.73 .
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 20 to 29
Survival Time Standard Error 95% Confidence Interval
Mean: 2812.38 5.82 ( 2800.96, 2823.79 )
(Limited to 4016.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . 3365.00 2745.00 2225.00 1758.00
Standard Error . . . . . . 24.81 19.27 14.71
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1394.00 1062.00 763.00 504.00 242.00
Standard Error 11.11 8.94 6.78 5.10 .
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 30 to 39
Survival Time Standard Error 95% Confidence Interval
Mean: 2672.48 5.58 ( 2661.55, 2683.41 )
(Limited to 4016.0 )
Median: 3548.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3548.00 2860.00 2324.00 1879.00 1472.00
Standard Error . . . . . 25.95 18.55 14.68 11.65
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1138.00 856.00 599.00 380.00 185.00
Standard Error 8.77 6.84 5.22 3.69 .
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 40 to 49
Survival Time Standard Error 95% Confidence Interval
Mean: 2524.71 5.96 ( 2513.02, 2536.40 )
(Limited to 4016.0 )
Median: 2954.00 30.19 ( 2894.84, 3013.16 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3718.00 2954.00 2390.00 1937.00 1548.00 1212.00
Standard Error . . . . 30.19 20.68 15.77 12.55 9.82
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 933.00 693.00 483.00 307.00 158.00
Standard Error 7.58 5.91 4.41 3.05 .
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 50 to 59
Survival Time Standard Error 95% Confidence Interval
Mean: 2312.24 7.15 ( 2298.24, 2326.25 )
(Limited to 4016.0 )
Median: 2261.00 22.65 ( 2216.60, 2305.40 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3522.00 2792.00 2261.00 1847.00 1477.00 1194.00 938.00
Standard Error . . . 33.18 22.65 17.43 13.62 10.55 8.45
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 729.00 552.00 390.00 243.00 133.00
Standard Error 6.44 5.11 4.07 2.79 .
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 60 to 69
Survival Time Standard Error 95% Confidence Interval
Mean: 2212.68 8.89 ( 2195.25, 2230.11 )
(Limited to 4016.0 )
Median: 2023.00 23.73 ( 1976.48, 2069.52 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3113.00 2468.00 2023.00 1632.00 1302.00 1052.00 823.00
Standard Error . . . 33.48 23.73 19.21 14.55 11.32 9.29
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 630.00 472.00 347.00 210.00 125.00
Standard Error 7.14 5.23 4.22 3.00 .
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 70 to 79
Survival Time Standard Error 95% Confidence Interval
Mean: 2072.19 12.84 ( 2047.03, 2097.36 )
(Limited to 4011.0 )
Median: 1719.00 29.49 ( 1661.20, 1776.80 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . 3252.00 2606.00 2132.00 1719.00 1373.00 1113.00 905.00 725.00
Standard Error . . 51.40 36.92 29.49 22.22 16.20 12.67 10.52
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 561.00 417.00 306.00 193.00 116.00
Standard Error 8.70 6.51 5.04 3.57 .
Survival Analysis for TIME Time to reintervention
Factor PATAGEGR = 80 or older
Survival Time Standard Error 95% Confidence Interval
Mean: 2065.71 34.90 ( 1997.31, 2134.12 )
(Limited to 4003.0 )
Median: 1625.00 81.27 ( 1465.71, 1784.29 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . 3430.00 2709.00 2206.00 1625.00 1298.00 1026.00 839.00 658.00
Standard Error . . 141.44 113.48 81.27 48.87 34.87 25.24 20.12
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 525.00 399.00 291.00 193.00 117.00
Standard Error 15.04 12.11 9.24 6.54 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
PATAGEGR 18 or 19 13723 3429 10294 75.01
PATAGEGR 20 to 29 103303 27191 76112 73.68
PATAGEGR 30 to 39 118869 35234 83635 70.36
PATAGEGR 40 to 49 105398 35443 69955 66.37
PATAGEGR 50 to 59 78419 29248 49171 62.70
PATAGEGR 60 to 69 51081 20346 30735 60.17
PATAGEGR 70 to 79 26509 10874 15635 58.98
PATAGEGR 80 or older 6663 2271 4392 65.92
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for PATAGEGR
Statistic df Significance
Log Rank 8980.88 7 .0000
KM
time by chdentgr /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sechde).
| Output Created | 13-MAR-2003 19:28:11 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by chdentgr /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sechde). |
|
| Resources | Elapsed Time | 0:09:36.89 |
Survival Analysis for TIME Time to reintervention
Factor CHDENTGR = not applicable
>Warning # 20077. Command name: KM
>Survival estimates cannot be computed since all observations are censored.
Survival Analysis for TIME Time to reintervention
Factor CHDENTGR = no change
Survival Time Standard Error 95% Confidence Interval
Mean: 2556.17 4.93 ( 2546.51, 2565.83 )
(Limited to 4016.0 )
Median: 3254.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3254.00 2524.00 1982.00 1548.00 1194.00
Standard Error . . . . . 22.22 14.91 10.73 7.83
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 908.00 657.00 445.00 272.00 154.00
Standard Error 5.89 4.51 3.27 2.05 .
Survival Analysis for TIME Time to reintervention
Factor CHDENTGR = changed
Survival Time Standard Error 95% Confidence Interval
Mean: 2448.25 3.47 ( 2441.45, 2455.05 )
(Limited to 4016.0 )
Median: 2698.00 13.80 ( 2670.96, 2725.04 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3339.00 2698.00 2192.00 1767.00 1403.00 1103.00
Standard Error . . . . 13.80 10.46 8.36 6.67 5.26
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 847.00 625.00 433.00 270.00 145.00
Standard Error 4.22 3.35 2.56 1.73 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
CHDENTGR not applicable 69385 0 69385 100.00
CHDENTGR no change 185387 56763 128624 69.38
CHDENTGR changed 249193 107273 141920 56.95
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for CHDENTGR
Statistic df Significance
Log Rank 10514.75 2 .0000
KM
time by chpaygr /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sechpa).
| Output Created | 13-MAR-2003 19:37:52 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by chpaygr /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sechpa). |
|
| Resources | Elapsed Time | 0:10:38.64 |
Survival Analysis for TIME Time to reintervention
Factor CHPAYGR = not applicable
>Warning # 20077. Command name: KM
>Survival estimates cannot be computed since all observations are censored.
Survival Analysis for TIME Time to reintervention
Factor CHPAYGR = no change
Survival Time Standard Error 95% Confidence Interval
Mean: 2492.04 3.31 ( 2485.56, 2498.52 )
(Limited to 4016.0 )
Median: 2885.00 16.22 ( 2853.20, 2916.80 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3629.00 2885.00 2319.00 1849.00 1465.00 1141.00
Standard Error . . . . 16.22 11.45 8.65 6.61 5.11
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 873.00 639.00 435.00 267.00 148.00
Standard Error 3.97 3.12 2.33 1.50 .
Survival Analysis for TIME Time to reintervention
Factor CHPAYGR = non-paying to paying
Survival Time Standard Error 95% Confidence Interval
Mean: 2468.44 6.89 ( 2454.93, 2481.95 )
(Limited to 4016.0 )
Median: 2781.00 29.53 ( 2723.13, 2838.87 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3472.00 2781.00 2248.00 1820.00 1438.00 1114.00
Standard Error . . . . 29.53 21.49 17.09 14.03 10.98
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 854.00 620.00 429.00 267.00 141.00
Standard Error 8.66 6.82 5.05 3.45 .
Survival Analysis for TIME Time to reintervention
Factor CHPAYGR = paying to non-paying
Survival Time Standard Error 95% Confidence Interval
Mean: 2433.01 8.71 ( 2415.94, 2450.09 )
(Limited to 4016.0 )
Median: 2587.00 31.78 ( 2524.71, 2649.29 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3197.00 2587.00 2128.00 1726.00 1383.00 1106.00
Standard Error . . . . 31.78 24.32 20.07 15.93 12.61
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 866.00 644.00 464.00 302.00 167.00
Standard Error 10.52 8.40 6.36 4.65 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
CHPAYGR not applicable 69385 0 69385 100.00
CHPAYGR no change 334466 120239 214227 64.05
CHPAYGR non-paying to paying 62927 26864 36063 57.31
CHPAYGR paying to non-paying 37187 16933 20254 54.47
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for CHPAYGR
Statistic df Significance
Log Rank 10309.65 3 .0000
KM
time by intgrp /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (seint).
| Output Created | 13-MAR-2003 19:48:35 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by intgrp /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (seint). |
|
| Resources | Elapsed Time | 0:10:55.48 |
Survival Analysis for TIME Time to reintervention
Factor INTGRP = under 150 days
Survival Time Standard Error 95% Confidence Interval
Mean: 1930.65 6.99 ( 1916.94, 1944.36 )
(Limited to 4016.0 )
Median: 1456.00 13.18 ( 1430.16, 1481.84 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . 2757.00 2225.00 1806.00 1456.00 1177.00 952.00 756.00 588.00
Standard Error . 32.21 22.03 16.90 13.18 10.13 8.07 6.59 5.29
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 445.00 324.00 213.00 135.00 64.00
Standard Error 4.16 3.34 2.41 1.59 .
Survival Analysis for TIME Time to reintervention
Factor INTGRP = 150 to 249 days
Survival Time Standard Error 95% Confidence Interval
Mean: 2488.15 3.82 ( 2480.66, 2495.63 )
(Limited to 4016.0 )
Median: 2846.00 18.56 ( 2809.62, 2882.38 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3607.00 2846.00 2283.00 1834.00 1454.00 1140.00
Standard Error . . . . 18.56 12.84 9.75 7.58 5.87
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 875.00 645.00 448.00 283.00 167.00
Standard Error 4.62 3.60 2.67 1.72 .
Survival Analysis for TIME Time to reintervention
Factor INTGRP = 250 to 399 days
Survival Time Standard Error 95% Confidence Interval
Mean: 2736.86 6.33 ( 2724.45, 2749.27 )
(Limited to 4016.0 )
Median: 3775.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3775.00 3029.00 2479.00 2017.00 1606.00
Standard Error . . . . . 33.04 22.76 17.72 14.10
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1251.00 960.00 697.00 460.00 259.00
Standard Error 10.76 8.21 6.40 4.57 .
Survival Analysis for TIME Time to reintervention
Factor INTGRP = 400 days or longer
Survival Time Standard Error 95% Confidence Interval
Mean: 3047.02 7.14 ( 3033.03, 3061.02 )
(Limited to 4016.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . 3467.00 2913.00 2423.00
Standard Error . . . . . . . 30.97 24.63
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 1951.00 1517.00 1147.00 817.00 507.00
Standard Error 20.26 15.63 11.57 8.52 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
INTGRP under 150 days 80430 37319 43111 53.60
INTGRP 150 to 249 days 247270 88726 158544 64.12
INTGRP 250 to 399 days 88108 25230 62878 71.36
INTGRP 400 days or longer 63100 12761 50339 79.78
Overall 478908 164036 314872 65.75
Test Statistics for Equality of Survival Distributions for INTGRP
Statistic df Significance
Log Rank 17239.47 3 .0000
KM
time by feesgrp /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sefees).
| Output Created | 13-MAR-2003 19:59:36 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by feesgrp /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sefees). |
|
| Resources | Elapsed Time | 0:05:06.20 |
Survival Analysis for TIME Time to reintervention
Factor FEESGRP = under £30
Survival Time Standard Error 95% Confidence Interval
Mean: 3168.26 5.12 ( 3158.23, 3178.28 )
(Limited to 4016.0 )
Median: . . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . . . . 3704.00 2971.00
Standard Error . . . . . . . . 27.87
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 2343.00 1760.00 1221.00 747.00 364.00
Standard Error 20.91 16.55 12.57 8.53 .
Survival Analysis for TIME Time to reintervention
Factor FEESGRP = £30 to £79.99
Survival Time Standard Error 95% Confidence Interval
Mean: 2502.25 3.80 ( 2494.81, 2509.70 )
(Limited to 4016.0 )
Median: 2820.00 16.51 ( 2787.63, 2852.37 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3480.00 2820.00 2317.00 1894.00 1524.00 1213.00
Standard Error . . . . 16.51 11.92 9.43 7.51 5.94
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 942.00 710.00 498.00 320.00 171.00
Standard Error 4.71 3.74 2.87 1.99 .
Survival Analysis for TIME Time to reintervention
Factor FEESGRP = £80 or more
Survival Time Standard Error 95% Confidence Interval
Mean: 1941.83 5.68 ( 1930.70, 1952.95 )
(Limited to 4016.0 )
Median: 1493.00 9.90 ( 1473.60, 1512.40 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . 2664.00 2183.00 1805.00 1493.00 1233.00 1018.00 833.00 668.00
Standard Error . 22.86 16.43 12.52 9.90 7.85 6.28 5.20 4.18
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 532.00 397.00 281.00 187.00 99.00
Standard Error 3.49 2.92 2.16 1.57 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
FEESGRP under £30 103750 20276 83474 80.46
FEESGRP £30 to £79.99 250783 87891 162892 64.95
FEESGRP £80 or more 124375 55869 68506 55.08
Overall 478908 164036 314872 65.75
Test Statistics for Equality of Survival Distributions for FEESGRP
Statistic df Significance
Log Rank 24802.11 2 .0000
* Now analyse the new variables.
KM
time by montplac /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sempla).
| Output Created | 13-MAR-2003 20:04:49 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by montplac /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sempla). |
|
| Resources | Elapsed Time | 0:01:59.18 |
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = January
Survival Time Standard Error 95% Confidence Interval
Mean: 2511.52 9.23 ( 2493.43, 2529.61 )
(Limited to 4016.0 )
Median: 2915.00 45.53 ( 2825.77, 3004.23 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3665.00 2915.00 2345.00 1900.00 1519.00 1196.00
Standard Error . . . . 45.53 31.92 23.92 18.89 15.16
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 909.00 681.00 484.00 312.00 166.00
Standard Error 11.68 8.66 6.57 4.61 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = February
Survival Time Standard Error 95% Confidence Interval
Mean: 2532.13 9.35 ( 2513.81, 2550.46 )
(Limited to 3986.0 )
Median: 3058.00 48.64 ( 2962.66, 3153.34 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3772.00 3058.00 2449.00 1998.00 1574.00 1233.00
Standard Error . . . . 48.64 34.78 26.37 21.25 15.66
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 961.00 728.00 514.00 331.00 169.00
Standard Error 11.80 9.34 7.17 5.10 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = March
Survival Time Standard Error 95% Confidence Interval
Mean: 2514.26 8.69 ( 2497.22, 2531.30 )
(Limited to 3958.0 )
Median: 3001.00 48.63 ( 2905.68, 3096.32 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3858.00 3001.00 2436.00 1936.00 1546.00 1223.00
Standard Error . . . . 48.63 32.46 25.04 18.63 14.23
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 953.00 721.00 511.00 335.00 180.00
Standard Error 10.94 8.69 6.58 4.60 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = April
Survival Time Standard Error 95% Confidence Interval
Mean: 2533.29 9.30 ( 2515.06, 2551.52 )
(Limited to 3927.0 )
Median: 3160.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3160.00 2572.00 2058.00 1618.00 1263.00
Standard Error . . . . . 37.48 29.33 22.45 16.56
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 982.00 729.00 523.00 332.00 173.00
Standard Error 12.65 9.77 7.32 5.25 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = May
Survival Time Standard Error 95% Confidence Interval
Mean: 2487.14 9.10 ( 2469.30, 2504.98 )
(Limited to 3897.0 )
Median: 2954.00 46.60 ( 2862.66, 3045.34 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3708.00 2954.00 2447.00 1968.00 1591.00 1253.00
Standard Error . . . . 46.60 32.44 25.87 20.01 15.98
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 971.00 720.00 516.00 329.00 172.00
Standard Error 12.49 9.59 7.13 5.11 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = June
Survival Time Standard Error 95% Confidence Interval
Mean: 2485.36 8.77 ( 2468.17, 2502.54 )
(Limited to 3866.0 )
Median: 3061.00 47.43 ( 2968.03, 3153.97 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3762.00 3061.00 2459.00 2010.00 1600.00 1255.00
Standard Error . . . . 47.43 33.99 25.26 20.53 16.00
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 960.00 717.00 512.00 329.00 174.00
Standard Error 12.26 9.17 6.87 4.88 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = July
Survival Time Standard Error 95% Confidence Interval
Mean: 2458.41 8.82 ( 2441.13, 2475.69 )
(Limited to 3836.0 )
Median: 2975.00 44.75 ( 2887.28, 3062.72 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3668.00 2975.00 2437.00 1967.00 1583.00 1246.00
Standard Error . . . . 44.75 33.03 25.61 19.94 15.59
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 970.00 728.00 504.00 321.00 173.00
Standard Error 12.05 9.69 7.33 4.90 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = August
Survival Time Standard Error 95% Confidence Interval
Mean: 2443.83 9.59 ( 2425.05, 2462.62 )
(Limited to 3805.0 )
Median: 3053.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3053.00 2442.00 1980.00 1533.00 1202.00
Standard Error . . . . . 38.33 29.53 23.34 16.59
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 931.00 685.00 484.00 304.00 161.00
Standard Error 13.00 10.06 7.41 5.18 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = September
Survival Time Standard Error 95% Confidence Interval
Mean: 2398.18 8.87 ( 2380.79, 2415.56 )
(Limited to 3773.0 )
Median: 2882.00 47.15 ( 2789.60, 2974.40 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3605.00 2882.00 2319.00 1883.00 1505.00 1189.00
Standard Error . . . . 47.15 32.85 24.62 19.32 15.19
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 911.00 676.00 470.00 299.00 164.00
Standard Error 12.04 9.27 6.86 4.60 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = October
Survival Time Standard Error 95% Confidence Interval
Mean: 2412.41 8.68 ( 2395.40, 2429.41 )
(Limited to 3744.0 )
Median: 2954.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 2954.00 2390.00 1964.00 1570.00 1247.00
Standard Error . . . . . 32.96 24.91 20.05 15.80
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 956.00 714.00 502.00 316.00 167.00
Standard Error 12.50 9.52 7.23 4.99 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = November
Survival Time Standard Error 95% Confidence Interval
Mean: 2421.87 8.48 ( 2405.25, 2438.49 )
(Limited to 3713.0 )
Median: 3082.00 . ( . , . )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . . 3082.00 2493.00 2023.00 1606.00 1252.00
Standard Error . . . . . 35.33 26.94 21.40 16.30
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 968.00 728.00 517.00 337.00 171.00
Standard Error 12.19 9.38 7.04 5.08 .
Survival Analysis for TIME Time to reintervention
Factor MONTPLAC = December
Survival Time Standard Error 95% Confidence Interval
Mean: 2358.18 9.39 ( 2339.78, 2376.59 )
(Limited to 3683.0 )
Median: 2914.00 52.38 ( 2811.33, 3016.67 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3657.00 2914.00 2347.00 1860.00 1498.00 1162.00
Standard Error . . . . 52.38 37.95 27.86 21.04 16.68
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 900.00 661.00 460.00 293.00 151.00
Standard Error 12.76 10.06 7.30 5.04 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
MONTPLAC January 42691 14903 27788 65.09
MONTPLAC February 41364 13854 27510 66.51
MONTPLAC March 47060 15764 31296 66.50
MONTPLAC April 40378 13147 27231 67.44
MONTPLAC May 41710 13728 27982 67.09
MONTPLAC June 44428 14367 30061 67.66
MONTPLAC July 43114 13983 29131 67.57
MONTPLAC August 36770 11753 25017 68.04
MONTPLAC September 42024 13735 28289 67.32
MONTPLAC October 43370 13630 29740 68.57
MONTPLAC November 44772 13654 31118 69.50
MONTPLAC December 36284 11518 24766 68.26
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for MONTPLAC
Statistic df Significance
Log Rank 64.98 11 .0000
KM
time by chpaygra /STATUS=reint(1)
/PRINT MEAN
/PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95)
/TEST=LOGRANK
/Save se (sechpag).
| Output Created | 13-MAR-2003 20:06:48 | |
|---|---|---|
| Comments | ||
| Input | Data | D:\Longitudinal Data\Longitudinal Analysis Age group Master 1991 to 2001.sav |
| Filter | <none> | |
| Weight | <none> | |
| Split File | <none> | |
| N of Rows in Working Data File | 503965 | |
| Syntax | KM time by chpaygra /STATUS=reint(1) /PRINT MEAN /PERCENTILES = (25,35,40,45,50,55,60,65,70,75,80,85,90,95) /TEST=LOGRANK /Save se (sechpag). |
|
| Resources | Elapsed Time | 0:01:42.95 |
Survival Analysis for TIME Time to reintervention
Factor CHPAYGRA = not applicable
>Warning # 20077. Command name: KM
>Survival estimates cannot be computed since all observations are censored.
Survival Analysis for TIME Time to reintervention
Factor CHPAYGRA = non-paying to paying
Survival Time Standard Error 95% Confidence Interval
Mean: 2468.44 6.89 ( 2454.93, 2481.95 )
(Limited to 4016.0 )
Median: 2781.00 29.53 ( 2723.13, 2838.87 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3472.00 2781.00 2248.00 1820.00 1438.00 1114.00
Standard Error . . . . 29.53 21.49 17.09 14.03 10.98
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 854.00 620.00 429.00 267.00 141.00
Standard Error 8.66 6.82 5.05 3.45 .
Survival Analysis for TIME Time to reintervention
Factor CHPAYGRA = paying to non-paying
Survival Time Standard Error 95% Confidence Interval
Mean: 2433.01 8.71 ( 2415.94, 2450.09 )
(Limited to 4016.0 )
Median: 2587.00 31.78 ( 2524.71, 2649.29 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3197.00 2587.00 2128.00 1726.00 1383.00 1106.00
Standard Error . . . . 31.78 24.32 20.07 15.93 12.61
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 866.00 644.00 464.00 302.00 167.00
Standard Error 10.52 8.40 6.36 4.65 .
Survival Analysis for TIME Time to reintervention
Factor CHPAYGRA = no change non-payer
Survival Time Standard Error 95% Confidence Interval
Mean: 2353.40 7.55 ( 2338.61, 2368.20 )
(Limited to 4015.0 )
Median: 2409.00 25.86 ( 2358.32, 2459.68 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . 3660.00 2955.00 2409.00 1964.00 1592.00 1265.00 996.00
Standard Error . . . 37.42 25.86 19.21 15.11 11.84 9.16
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 764.00 562.00 379.00 232.00 132.00
Standard Error 7.24 5.78 4.36 2.71 .
Survival Analysis for TIME Time to reintervention
Factor CHPAYGRA = no change full payer
Survival Time Standard Error 95% Confidence Interval
Mean: 2526.88 3.68 ( 2519.66, 2534.10 )
(Limited to 4016.0 )
Median: 3030.00 19.56 ( 2991.65, 3068.35 )
Percentiles
25.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00
Value . . . 3813.00 3030.00 2428.00 1937.00 1526.00 1189.00
Standard Error . . . . 19.56 13.71 10.34 7.91 6.04
Percentiles
75.00 80.00 85.00 90.00 95.00
Value 908.00 666.00 455.00 281.00 154.00
Standard Error 4.69 3.65 2.74 1.79 .
Survival Analysis for TIME Time to reintervention
Total Number Number Percent
Events Censored Censored
CHPAYGRA not applicable 69385 0 69385 100.00
CHPAYGRA non-paying to paying 62927 26864 36063 57.31
CHPAYGRA paying to non-paying 37187 16933 20254 54.47
CHPAYGRA no change non-payer 75494 27224 48270 63.94
CHPAYGRA no change full payer 258972 93015 165957 64.08
Overall 503965 164036 339929 67.45
Test Statistics for Equality of Survival Distributions for CHPAYGRA
Statistic df Significance
Log Rank 10810.60 4 .0000
Save outfile='D:\temp1.sav'. ********************************************************************************************************. * Create Excel file for plotting. Get file='D:\temp1.sav'. select if (reint=1). sort cases by time. If (quadrant='UR') quadur=sequad. If (quadrant='UL') quadul=sequad. If (quadrant='LL') quadll=sequad. If (quadrant='LR') quadlr=sequad. If (tooth = 1) tooth1 = setoot. If (tooth = 2) tooth2 = setoot. If (tooth = 3) tooth3 = setoot. If (tooth = 4) tooth4 = setoot. If (tooth = 5) tooth5 = setoot. If (tooth = 6) tooth6 = setoot. If (tooth = 7) tooth7 = setoot. If (tooth = 8) tooth8 = setoot. If (maintrt=1401) TRT1401=setrt. If (maintrt=1402) TRT1402=setrt. If (maintrt=1403) TRT1403=setrt. If (maintrt=1404) TRT1404=setrt. If (maintrt=1421) TRT1421=setrt. If (maintrt=1411) TRT1411=setrt. If (maintrt=1426) TRT1426=setrt. If (maintrt=1501) TRT1501=setrt. If (dentsex = 'M') dentsexm = sedsex. If (dentsex = 'F') dentsexf = sedsex. If (region = 1) region1 = sereg. If (region = 2) region2 = sereg. If (region = 3) region3 = sereg. If (region = 4) region4 = sereg. If (region = 5) region5 = sereg. If (fluoride = 0) fluorid0 = sefluo. If (fluoride = 1) fluorid1 = sefluo. If (dentstat = 1) dentsta1 = sedst. If (dentstat = 2) dentsta2 = sedst. If (dentstat = 3) dentsta3 = sedst. If (counqual = 1) counqua1 = secoqu. If (counqual = 2) counqua2 = secoqu. If (counqual = 3) counqua3 = secoqu. If (counqual = 4) counqua4 = secoqu. If (counqual = 5) counqua5 = secoqu. If (chgepay = 0) chgepay0 = sechpy. If (chgepay = 1) chgepay1 = sechpy. If (patsex = 'M') patsexm = sepsex. If (patsex = 'F') patsexf = sepsex. If (Yearplac=1991) Year1991=seypla. If (Yearplac=1992) Year1992=seypla. If (Yearplac=1993) Year1993=seypla. If (Yearplac=1994) Year1994=seypla. If (Yearplac=1995) Year1995=seypla. If (Yearplac=1996) Year1996=seypla. If (Yearplac=1997) Year1997=seypla. If (Yearplac=1998) Year1998=seypla. If (Yearplac=1999) Year1999=seypla. If (Yearplac=2000) Year2000=seypla. If (Yearplac=2001) Year2001=seypla. If (dentexp = 1) dentexp1 = sedexp. If (dentexp = 2) dentexp2 = sedexp. If (dentexp = 3) dentexp3 = sedexp. If (dentexp = 4) dentexp4 = sedexp. If (dentage = 1) dentage1 = sedage. If (dentage = 2) dentage2 = sedage. If (dentage = 3) dentage3 = sedage. If (dentage = 4) dentage4 = sedage. If (patagegr = 1) patageg1 = sepage. If (patagegr = 2) patageg2 = sepage. If (patagegr = 3) patageg3 = sepage. If (patagegr = 4) patageg4 = sepage. If (patagegr = 5) patageg5 = sepage. If (patagegr = 6) patageg6 = sepage. If (patagegr = 7) patageg7 = sepage. If (patagegr = 8) patageg8 = sepage. If (chdentgr = 0) chdentg0 = sechde. If (chdentgr = 1) chdentg1 = sechde. If (chpaygr = 0) chpaygr0 = sechpa. If (chpaygr = 1) chpaygr1 = sechpa. If (chpaygr = 2) chpaygr2 = sechpa. If (intgrp = 1) intgrp1 = seint. If (intgrp = 2) intgrp2 = seint. If (intgrp = 3) intgrp3 = seint. If (intgrp = 4) intgrp4 = seint. If (feesgrp = 1) feesgrp1 = sefees. If (feesgrp = 2) feesgrp2 = sefees. If (feesgrp = 3) feesgrp3 = sefees. If (Montplac = 1) Mont1=sempla. If (Montplac = 2) Mont2=sempla. If (Montplac = 3) Mont3=sempla. If (Montplac = 4) Mont4=sempla. If (Montplac = 5) Mont5=sempla. If (Montplac = 6) Mont6=sempla. If (Montplac = 7) Mont7=sempla. If (Montplac = 8) Mont8=sempla. If (Montplac = 9) Mont9=sempla. If (Montplac = 10) Mont10=sempla. If (Montplac = 11) Mont11=sempla. If (Montplac = 12) Mont12=sempla. If (chpaygra = 1) chpaagr1 = sechpag. If (chpaygra = 2) chpaagr2 = sechpag. If (chpaygra = 3) chpaagr3 = sechpag. If (chpaygra = 4) chpaagr4 = sechpag. aggregate outfile=* /presorted /break time / seall quadur quadul quadll quadlr tooth1 tooth2 tooth3 tooth4 tooth5 tooth6 tooth7 tooth8 trt1401 trt1402 trt1403 trt1404 trt1421 trt1411 trt1426 trt1501 dentsexm dentsexf region1 region2 region3 region4 region5 fluorid0 fluorid1 dentsta1 dentsta2 dentsta3 counqua1 counqua2 counqua3 counqua4 counqua5 chgepay0 chgepay1 patsexm patsexf year1991 year1992 year1993 year1994 year1995 year1996 year1997 year1998 year1999 year2000 year2001 dentexp1 dentexp2 dentexp3 dentexp4 dentage1 dentage2 dentage3 dentage4 patageg1 patageg2 patageg3 patageg4 patageg5 patageg6 patageg7 patageg8 chdentg0 chdentg1 chpaygr0 chpaygr1 chpaygr2 intgrp1 intgrp2 intgrp3 intgrp4 feesgrp1 feesgrp2 feesgrp3 mont1 mont2 mont3 mont4 mont5 mont6 mont7 mont8 mont9 mont10 mont11 mont12 chpaagr1 chpaagr2 chpaagr3 chpaagr4 = max(seall quadur quadul quadll quadlr tooth1 tooth2 tooth3 tooth4 tooth5 tooth6 tooth7 tooth8 trt1401 trt1402 trt1403 trt1404 trt1421 trt1411 trt1426 trt1501 dentsexm dentsexf region1 region2 region3 region4 region5 fluorid0 fluorid1 dentsta1 dentsta2 dentsta3 counqua1 counqua2 counqua3 counqua4 counqua5 chgepay0 chgepay1 patsexm patsexf year1991 year1992 year1993 year1994 year1995 year1996 year1997 year1998 year1999 year2000 year2001 dentexp1 dentexp2 dentexp3 dentexp4 dentage1 dentage2 dentage3 dentage4 patageg1 patageg2 patageg3 patageg4 patageg5 patageg6 patageg7 patageg8 chdentg0 chdentg1 chpaygr0 chpaygr1 chpaygr2 intgrp1 intgrp2 intgrp3 intgrp4 feesgrp1 feesgrp2 feesgrp3 mont1 mont2 mont3 mont4 mont5 mont6 mont7 mont8 mont9 mont10 mont11 mont12 chpaagr1 chpaagr2 chpaagr3 chpaagr4). Save outfile='D:\Longitudinal Data\Age adjusted Univariate standard errors.sav'. SAVE TRANSLATE OUTFILE='I:\Research Projects\Longevity\Univariate se 1.xls' /TYPE=XLS /MAP /REPLACE /FIELDNAMES. Data written to I:\Research Projects\Longevity\Univariate se 1.xls. 98 variables and 3783 cases written to range: SPSS. Variable: TIME Type: Number Width: 8 Dec: 2 Variable: SEALL Type: Number Width: 10 Dec: 5 Variable: QUADUR Type: Number Width: 8 Dec: 2 Variable: QUADUL Type: Number Width: 8 Dec: 2 Variable: QUADLL Type: Number Width: 8 Dec: 2 Variable: QUADLR Type: Number Width: 8 Dec: 2 Variable: TOOTH1 Type: Number Width: 8 Dec: 2 Variable: TOOTH2 Type: Number Width: 8 Dec: 2 Variable: TOOTH3 Type: Number Width: 8 Dec: 2 Variable: TOOTH4 Type: Number Width: 8 Dec: 2 Variable: TOOTH5 Type: Number Width: 8 Dec: 2 Variable: TOOTH6 Type: Number Width: 8 Dec: 2 Variable: TOOTH7 Type: Number Width: 8 Dec: 2 Variable: TOOTH8 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: TRT1411 Type: Number Width: 8 Dec: 2 Variable: TRT1426 Type: Number Width: 8 Dec: 2 Variable: TRT1501 Type: Number Width: 8 Dec: 2 Variable: DENTSEXM Type: Number Width: 8 Dec: 2 Variable: DENTSEXF Type: Number Width: 8 Dec: 2 Variable: REGION1 Type: Number Width: 8 Dec: 2 Variable: REGION2 Type: Number Width: 8 Dec: 2 Variable: REGION3 Type: Number Width: 8 Dec: 2 Variable: REGION4 Type: Number Width: 8 Dec: 2 Variable: REGION5 Type: Number Width: 8 Dec: 2 Variable: FLUORID0 Type: Number Width: 8 Dec: 2 Variable: FLUORID1 Type: Number Width: 8 Dec: 2 Variable: DENTSTA1 Type: Number Width: 8 Dec: 2 Variable: DENTSTA2 Type: Number Width: 8 Dec: 2 Variable: DENTSTA3 Type: Number Width: 8 Dec: 2 Variable: COUNQUA1 Type: Number Width: 8 Dec: 2 Variable: COUNQUA2 Type: Number Width: 8 Dec: 2 Variable: COUNQUA3 Type: Number Width: 8 Dec: 2 Variable: COUNQUA4 Type: Number Width: 8 Dec: 2 Variable: COUNQUA5 Type: Number Width: 8 Dec: 2 Variable: CHGEPAY0 Type: Number Width: 8 Dec: 2 Variable: CHGEPAY1 Type: Number Width: 8 Dec: 2 Variable: PATSEXM Type: Number Width: 8 Dec: 2 Variable: PATSEXF Type: Number Width: 8 Dec: 2 Variable: YEAR1991 Type: Number Width: 8 Dec: 2 Variable: YEAR1992 Type: Number Width: 8 Dec: 2 Variable: YEAR1993 Type: Number Width: 8 Dec: 2 Variable: YEAR1994 Type: Number Width: 8 Dec: 2 Variable: YEAR1995 Type: Number Width: 8 Dec: 2 Variable: YEAR1996 Type: Number Width: 8 Dec: 2 Variable: YEAR1997 Type: Number Width: 8 Dec: 2 Variable: YEAR1998 Type: Number Width: 8 Dec: 2 Variable: YEAR1999 Type: Number Width: 8 Dec: 2 Variable: YEAR2000 Type: Number Width: 8 Dec: 2 Variable: YEAR2001 Type: Number Width: 8 Dec: 2 Variable: DENTEXP1 Type: Number Width: 8 Dec: 2 Variable: DENTEXP2 Type: Number Width: 8 Dec: 2 Variable: DENTEXP3 Type: Number Width: 8 Dec: 2 Variable: DENTEXP4 Type: Number Width: 8 Dec: 2 Variable: DENTAGE1 Type: Number Width: 8 Dec: 2 Variable: DENTAGE2 Type: Number Width: 8 Dec: 2 Variable: DENTAGE3 Type: Number Width: 8 Dec: 2 Variable: DENTAGE4 Type: Number Width: 8 Dec: 2 Variable: PATAGEG1 Type: Number Width: 8 Dec: 2 Variable: PATAGEG2 Type: Number Width: 8 Dec: 2 Variable: PATAGEG3 Type: Number Width: 8 Dec: 2 Variable: PATAGEG4 Type: Number Width: 8 Dec: 2 Variable: PATAGEG5 Type: Number Width: 8 Dec: 2 Variable: PATAGEG6 Type: Number Width: 8 Dec: 2 Variable: PATAGEG7 Type: Number Width: 8 Dec: 2 Variable: PATAGEG8 Type: Number Width: 8 Dec: 2 Variable: CHDENTG0 Type: Number Width: 8 Dec: 2 Variable: CHDENTG1 Type: Number Width: 8 Dec: 2 Variable: CHPAYGR0 Type: Number Width: 8 Dec: 2 Variable: CHPAYGR1 Type: Number Width: 8 Dec: 2 Variable: CHPAYGR2 Type: Number Width: 8 Dec: 2 Variable: INTGRP1 Type: Number Width: 8 Dec: 2 Variable: INTGRP2 Type: Number Width: 8 Dec: 2 Variable: INTGRP3 Type: Number Width: 8 Dec: 2 Variable: INTGRP4 Type: Number Width: 8 Dec: 2 Variable: FEESGRP1 Type: Number Width: 8 Dec: 2 Variable: FEESGRP2 Type: Number Width: 8 Dec: 2 Variable: FEESGRP3 Type: Number Width: 8 Dec: 2 Variable: MONT1 Type: Number Width: 8 Dec: 2 Variable: MONT2 Type: Number Width: 8 Dec: 2 Variable: MONT3 Type: Number Width: 8 Dec: 2 Variable: MONT4 Type: Number Width: 8 Dec: 2 Variable: MONT5 Type: Number Width: 8 Dec: 2 Variable: MONT6 Type: Number Width: 8 Dec: 2 Variable: MONT7 Type: Number Width: 8 Dec: 2 Variable: MONT8 Type: Number Width: 8 Dec: 2 Variable: MONT9 Type: Number Width: 8 Dec: 2 Variable: MONT10 Type: Number Width: 8 Dec: 2 Variable: MONT11 Type: Number Width: 8 Dec: 2 Variable: MONT12 Type: Number Width: 8 Dec: 2 Variable: CHPAAGR1 Type: Number Width: 8 Dec: 2 Variable: CHPAAGR2 Type: Number Width: 8 Dec: 2 Variable: CHPAAGR3 Type: Number Width: 8 Dec: 2 Variable: CHPAAGR4 Type: Number Width: 8 Dec: 2