How to Pass a List of Columns to data.table's CJ Function as a Vector

Creating Customized Output with Data Tables in R

Understanding Data Tables in R: A Comprehensive Guide to Speed, Efficiency, and Best Practices

How Data.table Chaining Really Works: The Surprising Truth Behind Efficient Assignment Operations

Efficiently Finding the Best Match Between Two Tables

Deleting Columns in R's data.table Package: A Comparative Analysis of Approaches

Resolving Name Collisions in Data.table Columns: Best Practices for Avoiding Errors in Data Manipulation

Using Aggregate Functionality with Data.table: A Replication Study

Calculating Logarithmic Growth Rates and Grouping by Two Variables: A Comprehensive Guide with R

Applying the `apply` Function Over Character Vectors Inside `data.table`: A Flexible Solution for Data Manipulation