sumnum: Summarize All Numeric Columns

In oliver-wyman-actuarial/easyR: Helpful Functions from Oliver Wyman Actuarial Consulting

Summarize All Numeric Columns

Description

Easily summarize at all numeric variables. Helpful for flexibly summarizing without knowing the columns. Defaults to sum but you can send a custom function through also. Typically pass in a data frame after group_by.

Usage

sumnum(x, do.fun = NULL, except = c(), do.ungroup = TRUE, ...)

Arguments

x	Grouped tibble to summarize.
do.fun	Function to use for the summary. Passed to dplyr::summarize(). Can be a custom function. Defaults to sum().
except	Columns names, numbers, or a logical vector indicating columns NOT to summarize.
do.ungroup	Run dplyr::ungroup() after summarizing the prevent future issues with grouping.
...	Extra args passed to dplyr::summarize() which are applied as arguments to the function passed in do.fun.

Value

Summarized data frame or tibble.

Examples

require(dplyr)
require(easyr)

sumnum( group_by( cars, speed ) )
sumnum( group_by( cars, speed ), mean )
sumnum( cars )

oliver-wyman-actuarial/easyR documentation built on Jan. 27, 2024, 4:35 a.m.