Tags / grepl
How to Use str_extract_all for Dynamic Search Patterns in R
Understanding Case Replacement in R: A Comprehensive Guide Using Dplyr, Grepl, Stringi, and Regular Expressions
Replacing Values in DataFrames Using Conditional Statements, Substrings, and Regular Expressions in R for Efficient Data Analysis
Filtering and Subsetting a Data Frame in R Based on Specific Character Positions