6. How to perform ANOVA by hand | ANOVA | Feature Selection using ANOVA |

Welcome to our video on how to perform ANOVA (Analysis of Variance) by hand! In this tutorial, we'll be demonstrating the step-by-step process of calculating the F-statistic and p-value for an ANOVA test using only a calculator and a pencil.

We'll start by reviewing the assumptions and purpose of ANOVA, then we'll walk through the calculation process using a sample dataset. We'll cover how to calculate the sum of squares, degrees of freedom, and mean squares for both the treatment and error groups. Finally, we'll use these values to calculate the F-statistic and p-value and interpret the results.

By the end of this video, you'll have a solid understanding of how to perform ANOVA by hand and be able to confidently apply it in your own data analysis projects.

#machinelearning #anova #statistics #datacleansing #datapreprocessing #featureselection