Streamgraphs in base::R [e.I]

This is the first of a series of four post on producing a streamgraph in plain R code. Here I present a very simple R script plotting a streamgraph. In this post I made streamgraph in d3.js, but I wanted to be able to do the same in R, to not depend on a webpage, or without requiring additional libraries (e.g. the streamgraph htmlwidgtet is only a wrapper around d3, and does not work always smoothly).
Continue reading “Streamgraphs in base::R [e.I]”

Streamgraphs in base::R [e.I]

Color-coded parallel coordinates in R

Parallel coordinates can be very helpful in understanding relationships among more than two variables. The first time I encountered parallel coordinates I did not understand their potential, until I saw Alberto Cairo’s slopegraph. In that slopegraph Cairo color-coded the Continue reading “Color-coded parallel coordinates in R”

Color-coded parallel coordinates in R