summarise_each: Summarise and mutate multiple columns.

In sctyner/dplyr050: A Grammar of Data Manipulation

Description

Apply one or more functions to one or more columns. Grouping variables are always excluded from modification.

Usage

summarise_each(tbl, funs, ...)

summarise_each_(tbl, funs, vars)

summarize_each(tbl, funs, ...)

summarize_each_(tbl, funs, vars)

mutate_each(tbl, funs, ...)

mutate_each_(tbl, funs, vars)

Arguments

tbl	a tbl
funs	List of function calls, generated by funs, or a character vector of function names.
vars, ...	Variables to include/exclude in mutate/summarise. You can use same specifications as in select. If missing, defaults to all non-grouping variables. For standard evaluation versions (ending in _) these can be either a list of expressions or a character vector.

Details

In the future mutate_each() and summarise_each() will be deprecated in favour of a more featureful family of functions: mutate_all(), mutate_at(), mutate_if(), summarise_all(), summarise_at() and summarise_if().

sctyner/dplyr050 documentation built on May 17, 2019, 2:22 p.m.