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Table 3 Statistics and tests for the five discordant trials

From: Combined test versus logrank/Cox test in 50 randomised trials

Trial

Patients

Events

S min

HR

Test p values

     

GT

Cox

Combined

12

4752

645

0.864

0.911

0.001

0.235

<0.001

18

274

131

0.412

0.725

0.045

0.067

0.026

37

7244

164

0.977

0.828

0.033

0.227

0.012

51

3105

756

0.738

0.995

<0.001

0.946

0.007

6

889

64

0.922

0.579

0.766

0.034

0.051

  1. Smin is the smallest observed value of the Kaplan–Meier survival curve for all patients GT Grambsch–Therneau test, HR hazard ratio
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Trials

ISSN: 1745-6215