transcode: Change column classes in a data frame.

In stephLH/source.maj: Additional functions to patch a data frame or a vector

Description

The data frame columns are transcoded according to a correspondance table.
The correspondance table data_transcode must at least contains tow fields : column for the column name and class for the new R class.

Usage

transcode(data, data_transcode)

Arguments

data	A data frame.
data_transcode	A correspondance between colmanes and new R classes.

Details

R classes are :
- character
- date
- numeric
- integer
- factor

Value

A transcoded data frame.

Examples

data <- dplyr::tibble(var1 = "a", var2 = 1)
patchr::transcode(data, dplyr::tibble(column = "var2", class = "character"))

stephLH/source.maj documentation built on May 13, 2020, 1:54 p.m.