ggplot2: Mastering the basics
how to add just the legend · Issue #2368 · tidyverse/ggplot2 · GitHub
ggplot2 legend : Easy steps to change the position and the appearance of a graph legend in R software - Easy Guides - Wiki - STHDA
Various position adjustments of legend in ggplot2 – Hi!!
ggplot: "size-robust" way to place horizontal legend at the bottom-right - Stack Overflow
ggplot2 legend : Easy steps to change the position and the appearance of a graph legend in R software - Easy Guides - Wiki - STHDA
Building a nice legend with R and ggplot2 – the R Graph Gallery
ggplot2 legend : Easy steps to change the position and the appearance of a graph legend in R software - Easy Guides - Wiki - STHDA
Changing the position of the legend in ggplot2 - Stack Overflow
Legend placement, ggplot, relative to plotting region - Stack Overflow
Adjusting legend title position in ggplot object, R - Stack Overflow
Building a nice legend with R and ggplot2 – the R Graph Gallery
Graphics with R: an introduction to ggplot2 | The Madreporite
How To Place Legend Inside the Plot with ggplot2? - Data Viz with Python and R
How To Easily Customize GGPlot Legend for Great Graphics - Datanovia
Legend placement, ggplot, relative to plotting region - Stack Overflow
ggplot2 legend : Easy steps to change the position and the appearance of a graph legend in R software - Easy Guides - Wiki - STHDA
Building a nice legend with R and ggplot2 – the R Graph Gallery
Various position adjustments of legend in ggplot2 – Hi!!
legend.key.size` distorts vertical justification in bottom-aligned legends · Issue #2843 · tidyverse/ggplot2 · GitHub
Various position adjustments of legend in ggplot2 – Hi!!
How To Easily Customize GGPlot Legend for Great Graphics - Datanovia
Is it possible to position the legend to the top right of a ggplot in R? - Stack Overflow
Creating graphs in R with ggplot2 – Quadtrees
