Creating Side-by-Side Plots with ggplot2: A Comparative Guide Using gridExtra, Facets, and cowplot Packages

Preventing Extrapolation of Regression Lines in R: A Deep Dive into Linear Mixed Models and Faceting

Customizing ggplot2 Plot Labels: A Step-by-Step Guide to Fixing Header Rows Issue

How to Create Multiple Legends in ggplot with Custom Labels and Smoothing Lines and Points