Using gsub() to Replace Numbers with a Space, Except After Certain Substrings

Extracting Strings Between Specific Characters Using Regular Expressions in R

Replacing Substrings with Negations Only When Distance Between Words is Within Threshold Using R's `stringr` Package

Removing Words with Length Greater Than X using Regular Expressions in R

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

Detecting and Handling Non-Numeric Values in DataFrames: A Comprehensive Guide