[R] How does one plot the -log(log(survival))

2009-05-10 Thread John Sorkin
R 2.8.1 Windows XP How does one plot the -log(log(survival)) from a coxph? Survfit does not seem to be up to the task. Thanks, John John David Sorkin M.D., Ph.D. Chief, Biostatistics and Informatics University of Maryland School of Medicine Division of Gerontology Baltimore VA Medical Center 10

Re: [R] How does one plot the -log(log(survival))

2009-05-10 Thread Thomas Lumley
On Sun, 10 May 2009, John Sorkin wrote: R 2.8.1 Windows XP How does one plot the -log(log(survival)) from a coxph? Survfit does not seem to be up to the task. It depends on what you mean. You can convert the plots to a -log(log(survival)) scale with the option fun=cloglog. In the example