[R] Bootstrap of Kaplan-Meier Estimate for clustered data

M. Posch martin.Posch at univie.ac.at
Sun Jul 18 22:08:19 CEST 2004

Is there an R-procedure to calculate a Kaplan Meier estimate with 
confidence bounds for correlated survival times (with correlated groups of 
observations  which can be accounted for with the "cluster" argument in the 
cox regression). I would need it to estimate the survival time of dental 
implants, where each patient has several implants.



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