markTime: Marking product-limit plots at the censored times.
Description
This function is invoked and controlled by plot.prodlim
.Usage
markTime(x, times, nlost, pch, col,...)
Arguments
x
The values of the curves at times
.
times
The times where there curves are plotted.
nlost
The number of subjects lost to follow-up (censored) at times
.
pch
The symbol used to mark the curves.
col
The color of the symbols.
...
Arguments passed to points
.
Details
This function should not be called directly. The arguments can be
specified as atRisk.arg
in the call to plot.prodim
.