aggregate_columns: Aggregate multiple columns into one.

In julianbarg/DataAnalysisTools: Basic Data Analysis Tools

Description

Multiple columns are added together, or the mean is taken to create a new columns. Used can also choose to delete the original columns.

Usage

aggregate_columns(x, columns, new_colname, mode = "sum", delete = FALSE)

Arguments

x	Any nonempty dataframe.
columns	Names of the columns to be aggregated.
new_colname	How to name the new columns
mode	Choose "sum" to take sum, or "mean" to take the mean.
delete	Choose TRUE to drop the original rows from the dataframe, or FALSE to retain them.

Value

Returns the dataframe with the new column included.

Examples

aggregate_columns(mtcars, c("vs", "cyl", "mpg"), "meaningless_mean", mode = "mean")

julianbarg/DataAnalysisTools documentation built on April 9, 2020, 11:43 a.m.