Usage
confInt(x, times, newdata, type, citype, cause, col, lty, lwd, density=55, exact=FALSE, ...)
Arguments
x
an object of class `prodlim' as returned by the
prodlim function.
times
where to compute point-wise confidence limits
type
Either "cuminc" or "survival" passed to
summary.prodlim as surv=ifelse(type=="cuminc",FALSE,TRUE).
citype
If "shadow" then confidence limits are drawn as colored shadows.
Otherwise, dotted lines are used to show
the upper and lower confidence limits.
col
the colour of the lines.
lty
the line type of the lines.
lwd
the line thickness of the lines.
density
For citype="shadow", the density of the shade. Default is 55 percent.
exact
If TRUE the shadow border follows the upper and lower
confidence limits at *all* timepoints, otherwise 100 time points are
found as seq(min(x$times),max(x$times),diff(range(x$times)/100)).
...
Further arguments that are passed to the function segments if
type=="bars" and to lines else.