Customizing Legend Linetype for Groups in ggplot2

Customizing Bar Charts with Plotly R: Removing Red Line and Adding Average Values

How to Visualize a Specific Pattern with R and ggplot2: Clarifying the Context for Effective Code Assistance

How to Add R-Squared Value to a GGPlot Plot Using ggmmisc Package or Custom Function

Understanding and Resolving Issues with ggplotly and geom_hline in Facets: A Step-by-Step Guide to Troubleshooting and Optimization

Line Plot with Multiple Lines Using Data from Excel in R

Changing Labels in Multiple ggplot Legends Using scale_shape_manual

Adding Legend Categories That Don't Exist in the Data with ggplot2

Customizing Survival Curves Colors in ggsurvplot() Using External Superset Variable or Direct Color Specification

Understanding Geom Histograms in ggplot2: Using Proportions Instead of Counts for Data Visualization with R