.process_denominator {cards} | R Documentation |
Process denominator
Argument
Description
Function takes the ard_categorical(denominator)
argument and returns a
structured data frame that is merged with the count data and used as the
denominator in percentage calculations.
Usage
.process_denominator(data, variables, denominator, by, strata)
Arguments
data |
(data.frame )
a data frame
|
variables |
(tidy-select )
columns to include in summaries. Default is everything() .
|
denominator |
(data.frame , integer )
Specify this optional argument to change the denominator,
e.g. the "N" statistic. Default is NULL . See below for details.
|
by , strata |
(tidy-select )
columns to tabulate by/stratify by for tabulation.
Arguments are similar, but with an important distinction:
by : results are tabulated by all combinations of the columns specified,
including unobserved combinations and unobserved factor levels.
strata : results are tabulated by all observed combinations of the
columns specified.
Arguments may be used in conjunction with one another.
|
Value
a data frame
Examples
cards:::.process_denominator(mtcars, denominator = 1000, variables = "cyl", by = "gear")
[Package
cards version 0.2.2
Index]