How to Obtain Predicted Class Labels from Boosters' Predict Function in R

Evaluating Patterns in Strings with R's str_detect and ifelse

Centering Columns Horizontally in Multiple Dataframes within an Excel Workbook with openxlsx

How to Visualize Viral Genome Data: A Guide to Grouped Legends in ggplot2

Reshaping DataFrames with Plyr: A Step-by-Step Guide to Row Splitting

Understanding Distance Matrices in R: Creating, Formatting, and Visualizing

Splitting Data into Multiple Columns Based on Rows Containing Specific Characters in a Single Column Using R

Creating Color Maps with R's `colorFactor` Function: A Comprehensive Guide to Effective Visualization in Data Analysis

Extracting First Digit from Each Element of a Numeric Vector in R: A Numerical Approach vs Brute Force Method

Handling Different Years in a Date Variable: A Step-by-Step Solution