[R] syvcoxph and cox.zph for testing the PH assumption
youy||ong @end|ng |rom gm@||@com
Fri Jul 9 20:14:33 CEST 2021
Hello, is it kosher to call cox.zph on a syvcoxph model fit? I see that
someone proposed a modified version of cox.zph that uses resid(fit,
Is that all it takes?
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