Cohen's Kappa: What it is, when to use it, and how to avoid its pitfalls | by Rosaria Silipo | Towards Data Science
![Multi-Class Metrics Made Simple, Part III: the Kappa Score (aka Cohen's Kappa Coefficient) | by Boaz Shmueli | Towards Data Science Multi-Class Metrics Made Simple, Part III: the Kappa Score (aka Cohen's Kappa Coefficient) | by Boaz Shmueli | Towards Data Science](https://miro.medium.com/v2/resize:fit:1400/0*mfIgJmdNwoafE9WY.png)
Multi-Class Metrics Made Simple, Part III: the Kappa Score (aka Cohen's Kappa Coefficient) | by Boaz Shmueli | Towards Data Science
![File:Comparison of rubrics for evaluating inter-rater kappa (and intra-class correlation) coefficients.png - Wikimedia Commons File:Comparison of rubrics for evaluating inter-rater kappa (and intra-class correlation) coefficients.png - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/f/fd/Comparison_of_rubrics_for_evaluating_inter-rater_kappa_%28and_intra-class_correlation%29_coefficients.png)
File:Comparison of rubrics for evaluating inter-rater kappa (and intra-class correlation) coefficients.png - Wikimedia Commons
![Multi-Class Metrics Made Simple, Part III: the Kappa Score (aka Cohen's Kappa Coefficient) | by Boaz Shmueli | Towards Data Science Multi-Class Metrics Made Simple, Part III: the Kappa Score (aka Cohen's Kappa Coefficient) | by Boaz Shmueli | Towards Data Science](https://miro.medium.com/v2/resize:fit:1248/0*Da-PGWOSN09fPJeN.png)
Multi-Class Metrics Made Simple, Part III: the Kappa Score (aka Cohen's Kappa Coefficient) | by Boaz Shmueli | Towards Data Science
![How do I calculate correlation rate and kappa statistic between two (ordinal) categorical variables in R? - Stack Overflow How do I calculate correlation rate and kappa statistic between two (ordinal) categorical variables in R? - Stack Overflow](https://i.stack.imgur.com/7XHGC.png)