Survey ratio — svy_ratio • impactR

Survey ratio

Usage

svy_ratio(
  design,
  num,
  denom,
  group = NULL,
  na_rm = TRUE,
  stat_name = "ratio",
  ...
)

design: A srvyr::design object
num: The numerator column
denom: The denominator column
group: A quoted or unquoted vector of columns to group by. Default to NULL for no group
na_rm: Should NAs from num and denom be removed? Default to TRUE. na.rm does not work anymore within srvyr functions (workaround for now). It should work for survey_mean, matter of precaution
stat_name: What should the statistic's column be named? Default to "ratio"
...: Parameters to pass to srvyr::survey_mean()

A survey-summarized-interaction tibble