Chapter 11

  • Lecture twenty-three: P2C2 study: SAS dataset p2c2.sas7bdat and SAS program p2c2a.sas; AML study (6-MP versus placebo): Data aml.dat (text file), sas programs aml.sas and aml1.sas; Example 11.1 (gastric cancer study): Data gastric.dat (Table 11.2), test PH assumption for treatment cox.zph ; generate Figures 11.5, 11.6 and fit a piece-wise Cox model ex112.sas.