ANOVA (Analysis of Variance) — Explained

Detailed explanation and an example with R

Photo by Henry Lorenzatto on Unsplash

ANOVA stands for analysis of variance and, as the name suggests, it helps us understand and compare variances among groups. Before going in detail about ANOVA, let’s remember a few terms in statistics:

• Mean: The average of all values.
• Variance: A measure of the variation…