survfit
class of functions
to represent a fitted survival curve. Objects of this class have methods for the functions print
,
summary
, plot
, points
and lines
. The
print.survfit
method does more computation than is typical
for a print method and is documented on a separate page.
strata
statement -- there is a matrix of curves and 2 subscripts may
be used.
(In this case summary.survfit
will also print the data as a matrix).survfit
, plot.survfit
,
summary.survfit
, print.survfit
.