search for: tp3427452p3427452

...at ?center? to perform the linear predictor. My doubt is: How the ?survfit.coxph? calculates the survival function with a frailty term? Am I right with my thought ? Can anybody help me with my doubt? Thanks in adavance. -- View this message in context: http://r.789695.n4.nabble.com/frailty-tp3427452p3427452.html Sent from the R help mailing list archive at Nabble.com.