Variables not match

[Frankxwx]

Thank you for your excellent work! I found that the subgroup variables of the resulting table would not match the results. For example:

library(survival) library(dplyr) lung %>% mutate( status = as.integer(status == 1), sex = factor(sex), kk = factor(as.integer(pat.karno >= 70)), kk1 = factor(as.integer(pat.karno >= 60)) ) -> lung Coxlung <- TableSubgroupMultiCox(Surv(time, status) ~ sex, var_subgroups = c("kk", "kk1"), data = lung, time_eventrate = 100, line = TRUE )

Coxlung

But in reality, the result of the "0" in kk is actually the result of the "1".

Use table(lung$kk , useNA = 'ifany') to verify the results:

table(lung$kk , useNA = 'ifany') 0 1 <NA> 38 187 3

The results also match confusingly when the subgroup variables are three or even four. Thank you for debugging it.

[jinseob2kim]

Sorry, Some error in development version. Please reinstall via remotes::install_github(“jinseob2kim/jstable”)