Add legend with color and range in R - Stack Overflow
Quick-R: Axes and Text
R Tutorials | Adding Legends to a Plot in R
Legend in R pch not filled - Stack Overflow
Add a legend to a base R chart – the R Graph Gallery
Describe Parts of a Chart in Graphical Form in R Programming - legend() Function - GeeksforGeeks
Legend for a continuous color scale in R | Mieux Vaut Prévenir que Guérir!
Adding a legend to a plot | R-bloggers
Padding Around Legend when using Pch in Base R - Stack Overflow
R 에서 범례 넣는 법 How to Plot Legend in R
Create Legend in ggplot2 Plot in R (2 Examples) | Add Legends to Graph
How to scale legend box or enlarge font size in the legend box in R - Stack Overflow
Add legend at the top of a plot - Stack Overflow
Add legends to plots in R software : the easiest way! - Easy Guides - Wiki - STHDA
ggplot2 legend : Easy steps to change the position and the appearance of a graph legend in R software - Easy Guides - Wiki - STHDA
Mastering R Plot – Part 1: colors, legends and lines | R-bloggers
Line Types in R: The Ultimate Guide for R Base Plot and GGPLOT - Datanovia
R plot: Displaying both point type and line type in legend - Stack Overflow
Week 8: R graphics-how to make your data look pretty... - R for fish and wildlife grads
Draw Legend Outside of Plot Area in Base R Graphic (Example Code)
R: text of legend falls outside of plot when exporting to PDF - Stack Overflow
Add legends to plots in R software : the easiest way! - Easy Guides - Wiki - STHDA
Taking control of the legend in raster (in R) – biologyforfun
R: legend boxes with more than one colour - Stack Overflow
Data visualization in R: Show legend outside of the plotting area | coders corner
