Specify descriptors for a table

describe can be used to specify which variables should be described how.

describe_if allows to to specify variables by using predicates as in select_if.

describe(dscr, with, append = FALSE, ...)

describe_if(dscr, .predicate, with, ...)

Arguments

with	list of descriptors to be used with the selected variables.
...	one or more unquoted expressions separated by commas passed to `dplyr`'s `select`. All descriptors specified in `with` are used for the selected variables. Currently not used for `describe_if`.
.predicate	A predicate function passed to `select_if`.
descr	`describr` object; the specified descriptors will be added for the selected variables in `dscr`.
APPEND	[=FALSE] flag indicating whether previously defined descriptors should be overwritten.

An object of class describr where the defined descriptors are added to the specified variables.