Calculating Min or Max Value Under Certain Cases with Vectors Using R's Data.Table Package

Removing Rows by Reference in data.table for Efficient Data Manipulation in R

Joining Datatables Based on Two Values Using the Data.table Package in R

Understanding the Performance Difference Between lapply and Hardcoding in data.table: A Performance Comparison Guide

Finding Duplicates after Cutoff Row with data.table

Assignment by Reference in R's Data Table: A Common Pitfall to Avoid When Aggregating Data

Handling Factors Using the Data.table R Package: A Comprehensive Guide

Using do.call to Build and Execute Data.table Commands: A Comprehensive Guide

Passing Functions through dcast: A Comprehensive Guide to Overcoming Challenges in Data Aggregation

Data Tables in R: Efficiently Grouping and Printing