[R] exclude the unfit data from the iteration

Dear List, Trying to explain my situation as simply as possible for me: I am running a series of iteration on coxph model on simulated data (newly generated data on each iteration to run under coxph; in my example below- sim.fr is the generated data). However, sometimes i get warning messages

Re: [R] exclude the unfit data from the iteration

: Tuesday, April 24, 2007 3:33 PM To: r-help@stat.math.ethz.ch Subject: [R] exclude the unfit data from the iteration Dear List, Trying to explain my situation as simply as possible for me: I am running a series of iteration on coxph model on simulated data (newly generated data on each iteration