Creating a New Column Based on Mode: A Flexible Approach in R

Understanding How to Trim and Split Strings in R with strsplit

Working with Rdata Files: A Deep Dive into Loading Specific Objects

Why Character Matrix Conversion Occurs When Converting Numeric Matrix in R

Grouping Data by Latest Entry Using R's Dplyr Package

Replacing Words in a Document Term Matrix with Custom Functionality in R

Understanding Date Conversion in R: A Deep Dive

Understanding Date Filtering and Subsampling in R: A Comprehensive Guide to Removing Dates from Vectors

Substituting Expressions into the `j` Element in Data.table with `data.table[, j, by]`

Extracting Data Before a Sign in R: A Practical Approach to String Manipulation