3.10 etsum

Automatically output text from survival analysis. Set the code chuck option results='asis'.

rm_etsum(data = lung, response = c("time","Status"), group = 1,
         times=c(365,720,1095), units="days")

Will output this:

There are 228 patients. There were 165 (72%) events. The median and range of the follow-up times is 255.5 (5-1022) days. The KM median event time is 310 with 95% confidence Interval (285,363). The first and last event times occurred at 5 and 883 days respectively. The 365,720 and 883 day probabilities of ‘survival’ and their 95% confidence intervals are 41 (34-49),12 (8-20) and 5 (2-12) percent.

NOTE: This function currently accepts only integer response variables.