jStat is a statistical library written in JavaScript that allows you to perform advanced statistical operations without the need of a dedicated statistical language (i.e. MATLAB or R). The majority of jStat functions can be used independently of any other libraries. However, the plotting functionality of jStat is based on the jQuery plugin – flot.

jStat only uses elements that adhere to the jQuery UI ThemeRoller styles so any jQuery UI theme can be used. jStat was designed with simplicity in mind. Using an object-oriented design provides a clean API that can produce results in a few lines of code. jStat should work in all major browsers.

Requirements: jQuery Framework, Flot
Demo: http://www.jstat.org/
License: MIT License