Extracting Parts of a Row Name to Make New Columns in a Data Frame in R

Removing Everything After the First Backslash in a String Using stringr Package in R

Understanding Regular Expressions and String Substitution in R for Efficient Text Manipulation

Removing Punctuation Except Apostrophes from Text in R Using Regular Expressions

Removing Non-Numeric Characters within Parentheses in R Using Regular Expressions

Change Variable Names in Excel Sheets Using R: A Step-by-Step Guide

Removing Characters After Last Digit Using Regular Expressions in R

Shortening Data Frame Values to First Character in R: A Method-Driven Approach Using strtrim()

Separating Ranges into Individual Rows Using Data Manipulation Libraries