Re: [R] Weighted Kaplan-Meier estimates with R (with confidenceintervals)?

2013-03-25 Thread Milan Bouchet-Valat
Le lundi 25 mars 2013 à 05:55 -0700, rm a écrit : > Say, that I have two observations, one from time 0 to time 50, and a second > from time 0 to time 100, both of which are known to have failed, i.e. no > censoring. I would like to give double the weight to the second observation. > > This is what

Re: [R] Weighted Kaplan-Meier estimates with R (with confidenceintervals)?

2013-03-25 Thread rm
Say, that I have two observations, one from time 0 to time 50, and a second from time 0 to time 100, both of which are known to have failed, i.e. no censoring. I would like to give double the weight to the second observation. This is what I’ve tried to implement in the both pieces of code. Both pi

Re: [R] Weighted Kaplan-Meier estimates with R (with confidenceintervals)?

2013-03-25 Thread Blaser Nello
rm Sent: Montag, 25. März 2013 10:47 To: r-help@r-project.org Subject: [R] Weighted Kaplan-Meier estimates with R (with confidenceintervals)? As part of a research paper, I would like to draw both weighted and unweighted Kaplan-Meier estimates, the weight being the ’importance’ of the each project