Kruskal-wallis test in r (Simple guide)

A simple guide to performing kruskal wallis test in R

Visualizing and interpreting correlation in R

R is a good statistical tool for performing so many statistical tests. In this lesson i will walk you through how to test/interpret correlation between varibles in r.

Anova in r

Conducting one-way and two-way analysis of variance (ANOVA) test in R