View source: R/miscellaneous-data-frame.R
check_across_subset | R Documentation |
Checks across and across.subset input and if at least one
of the across.subset
values exists if the letter is not NULL. It
then filters the input data.frame accordingly.
check_across_subset(
df,
across,
across.subset,
relevel = TRUE,
fdb.fn = "warning"
)
check_across_subset2(df, across, across.subset, relevel)
df |
A data.frame that contains the grouping variable specified in |
A filtered data.frame, informative messages or an error.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.