Beautiful calendar heatmap for annually visualization
Calendar heatmap with ggplot2 in R.
Interactive visualization of global terrorism from 1970 to 2010. An interactive visualization app is at [Global terrorism](https://vietle.shinyapps.io/terrorism-Rshiny/)
A leaflet map for global terrorism data base since 2000 . An interactive visualization app is at [Global terrorism](https://vietle.shinyapps.io/terrorism-Rshiny/)
Analysis of suicide rate worldwide since 1985.