GitHub - IBMPredictiveAnalytics/STATS_WEIGHTED_KAPPA: Weighted Kappa Statistic Using Linear or Quadratic Weights
The Equivalence of Weighted Kappa and the Intraclass Correlation Coefficient as Measures of Reliability - Joseph L. Fleiss, Jacob Cohen, 1973
![Cohen's kappa in SPSS Statistics - Procedure, output and interpretation of the output using a relevant example | Laerd Statistics Cohen's kappa in SPSS Statistics - Procedure, output and interpretation of the output using a relevant example | Laerd Statistics](https://statistics.laerd.com/spss-tutorials/img/ck/crosstabs-statistics-cohens-kappa-kappa-checked-v27.png)