tbl_svysummary "unweighted" summary statistics not working

[gjones1219]

Hello! I am writing to report that when I try to use tbl_summary to calculate unweighted statistics (i.e. {n_unweighted}) it does not work and it only returns the weighted values. Can you please address? Thank you.

Grant

[ddsjoberg]

Thanks Grant. Can you please give a reproducible example?

[ddsjoberg]

Please feel free to re-open when you've prepared a reproducible example

library(gtsummary)
#> #BlackLivesMatter

survey::svydesign(~1, data = as.data.frame(Titanic), weights = ~Freq) %>%
  tbl_svysummary(
    by = Survived, 
    include = c(Class, Survived),
    statistic = all_categorical() ~ "{n_unweighted} /  {N_unweighted}"
  ) %>%
  as_kable() # converting to kable to display on GH

Characteristic	No, N = 1,490	Yes, N = 711
Class
1st	4 / 16	4 / 16
2nd	4 / 16	4 / 16
3rd	4 / 16	4 / 16
Crew	4 / 16	4 / 16

^{Created on 2021-04-30 by the reprex package (v2.0.0)}