Master the essentials of handling text, dates, and files in R. This course guides you through string manipulation, regular expressions, date-time operations, and file I/O, with engaging explanations and practical challenges for beginners.

Learn to work with text data in R, from basic string operations to cleaning messy data using regular expressions.

Master handling dates and times in R, from parsing and formatting to performing calculations and managing time zones.

Learn to import and export data in R, working with CSV, Excel, and TXT files, and applying best practices for file I/O.

Challenge: Clean Messy Text Data

Challenge: Clean Messy Text Data