Returns the total N for a survey object.
The placeholder variable name returned in the object is "..ard_total_n.."
# S3 method for class 'survey.design'
ard_total_n(data, ...)(survey.design)
a design object often created with survey::svydesign().
These dots are for future extensions and must be empty.
an ARD data frame of class 'card'
svy_titanic <- survey::svydesign(~1, data = as.data.frame(Titanic), weights = ~Freq)
ard_total_n(svy_titanic)
#> {cards} data frame: 2 x 8
#> variable context stat_name stat_label stat fmt_fn
#> 1 ..ard_total_n.. total_n N N 2201 <fn>
#> 2 ..ard_total_n.. total_n N_unweighted Unweight… 32 <fn>
#> ℹ 2 more variables: warning, error