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. 2020 May 18;23(1):173–188. doi: 10.1093/biostatistics/kxaa018

Table 3.

Analysis of the ECOG data for overall survival.

Estimation of Cox model coefficients
  log(c-myc)   TRT   log(c-myc)Inline graphicTRT
  Est (RMAD)   Est (RMAD)   Est (RMAD)
Model based on Inline graphic 0.715 (0.548)   Inline graphic 0.027 (0.488)   Inline graphic 1.355 (0.975)
Model based on Inline graphic 0.582 (0.396)   Inline graphic 0.105 (0.428)   Inline graphic 1.126 (0.691)
                 
Estimation of 5-year restricted lifetime
Est CI
All assigned to surgery alone 3.85 (3.41–4.29)
All assigned to surgeryInline graphicchemotherapy 4.10 (3.66–4.53)
Treatment selection using Inline graphic 4.39 (3.79–5.00)
Treatment selection using Inline graphic 4.13 (3.71–4.55)

Est, estimate; RMAD, resampling median absolute deviation; CI, 95% confidence interval.