Kruskal-Wallis Test

A nonparametric statistical tool that compares the median of a continuous (a.k.a. variable or numerical) value between two or more factors. This test is ideal when there aren't many outliers in the data and therefore considered to be stronger and more reliable compared to the comparable Mood's Median test.
Related StatStuff Video: 
   -Section 6-Analyze Phase, Lesson #22 - Hypothesis Testing: Central Tend. - Non-Normal (Compare 2+ Factors)