This video is about the weighted Cohen's Kappa, you will learn when to use it, how to calculate it and what the difference between linear and quadratic weighting is.

What do you use the Cohens Kappa for?
You use the Cohens Kappa whenever you want to know if two people's measurements.
These two people measuring something are called raters.

The weighted Cohens Kappa is a measure of the agreement between two ordinally scaled samples.

Weighted Cohen's Kappa Calculator:
https://datatab.net/statistics-calcul...

Weighted Cohen's Kappa Tutorial:
https://datatab.net/tutorial/weighted...