CRAN Recipes: DPLYR, Stringr, Lubridate, and RegEx in R

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2021

W. YarberryCRAN Recipeshttps://doi.org/10.1007/978-1-4842-6876-6_14

14. Recipes for Common R Tasks

William Yarberry¹  

(1)

Kingwood, TX, USA

 

Load the following packages to execute the code in subsequent sections:

library(tidyverse)

library(readr)

library(datasets)

The following packages may not be on your machine unless you have installed them earlier. The following if logic inspects your R libraries to determine whether the package has been installed. If not, it installs them immediately. This eliminates unnecessary reinstalls. This logic always loads the designated package into memory. Some of the examples in this chapter require additional packages, as shown ...