Data Viz - Raster Plot

1 - About

A Scatter plot is not practical when visualizing millions or billions of dots representing the intersections of the two variables.

A Raster plot takes two continuous variables and creates discrete 2-dimensional bins represented as squares in the plot. It then determines either the number of rows inside each square or processes some aggregation, like an average.

2 - Documentation / Reference

data/viz/raster_plot.txt ยท Last modified: 2017/12/27 20:55 by gerardnico