Evaluating Patterns in Strings with R's str_detect and ifelse

Adding Values Across Columns in a DataFrame Using Tidyverse Functions

Filtering Data with dplyr: A Step-by-Step Guide

Conditional Mutating with dplyr for Only Some Rows: A Guide to Avoiding Unexpected Results

Working with Character Columns in Tidyr and Dplyr: A Practical Guide to Conditional Logic Using case_when

Creating a New Column with Corresponding Values Using Sapply Function in R for Data Frame

The Mysterious Case of the Missing Explore Function in R Studio: A Deep Dive into Package Installation and Troubleshooting

Using summarise_each() to Apply Functions to Non-group_by Columns in Dplyr

Understanding the Issue with `haven_labelled` Columns in R

Creating an R Function to Search for Numbers in Character Strings