Interactive tool to visualize correlations between factors in the form of a solar correlation map.
Implemented using JavaScript and d3.js
Original article: www.oreilly.com/learning/a-new-visualization-to-beautifully-explore-correlations
In this implementation the solar map is intercative. Click on any factor to place it in the center and update correlation map.
Open corr.html using browser which supports javascript.
Correlation table is stored in variable 'corr' and can be replaced.
Factor names are stored in attribute 'factor' of variables 'factors' and can be replaced.