because some people expressed interest in using your extension, I took the liberty of making it work in OpenRefine (previously Google Refine). I hope you don't mind :)
The extension is restructured, so it can be easily cloned into extension folder of OpenRefine. I also updated Apache Commons Math library to version 3.1.1.
Refactored code, moved stats one level up, renamed files from default…
Changed name back to refine-stats
Updated commons-math library to version 3.1.1
Merge branch 'master' of https://github.com/sparkica/refine-stats
Changed location of the menu item
I appreciate the offer, but since I think that no one with commit access to this repository really intends to pursue further development of this plugin, it's best to let people follow your repository instead.
Thanks for the fix, Mateja! It works well.