Mann Whitney U Test (Wilcoxon Rank-Sum Test) Javascript Implementation

Currently Javascript is really poor in statistical methods compared to Python (SciPy) and R. There are several efforts to fill this gap, most notably from jStat. However, still many functions, distributions and tests are missing in this library. In one of my projects, I had to implement a Javascript version of Mann Whitney U test (or also called Wilcoxon rank-sum test). Here, I’m giving a link to its source code and describing how it works.