Join Tables with {dplyr}

If you know how to tidy up data within one table, you’re already a skilled data scientist! However, as data continues to grow exponentially, taking your skills to the next level involves mastering the art of working with multiple tables within a database, typically done using SQL. In this post, we’ll learn three essential techniques using {dplyr} that will allow you to handle databases with ease: merging multiple tables, reducing redundancy through table joins, and effortlessly modifying values within the resulting table.

If you only want the code (or want to support me), consider join the channel (join button below any of the videos), because I provide the code upon members requests.

Enjoy! 🥳