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. 2015 Aug 13;26(5):2287–2318. doi: 10.1177/0962280215597260

Table 12.

Results of the comparison of the models for predicting treatment effect on OS from treatment effect on DFS, using models with t-distributions and BRMA PNF for comparison.

Absolute discrepancy wY^2j/wY2j wμ^2jPTDF/wμ^2jPNF
Model Median (range) Median (range) Median (range)
BRMA PNF 0.11 (0.02, 0.52) 1.18 (1.05, 1.27)
BRMA PTDF (4 df) 0.11 (0.02, 0.52) 1.21 (1.06, 1.34) 1.06 (0.98, 1.19)
BRMA PTDF (15 df) 0.11 (0.01, 0.52) 1.17 (1.04, 1.27) 1.00 (0.93, 1.10)
BRMA PTDF (30 df) 0.11 (0.01, 0.52) 1.17 (1.05, 1.29) 1.01 (0.92, 1.08)