A guide to elegant tiled heatmaps in R 
A step-by-step guide to data preparation and plotting of simple, neat and elegant heatmaps in R using base graphics and ggplot2.
Calendar plot shiny app and dynamic UI
Create an interactive calendar plot in R using Shiny.
Calendar plot with ggplot2
Creating an availability calendar plot using ggplot2 in R.
Customising a ggplot2 plot using the theme function. In this post, we are going to explore how to adjust various ggplot plot elements. What can be adjusted, what they are called and how they can be adjusted.