Fleiss Kappa for Inter-Rater Reliability | James D. McCaffrey
What is Kappa and How Does It Measure Inter-rater Reliability?
Cohen's kappa - Wikipedia
Kappa: Multiple Ratings and Multiple Raters - Stata Help - Reed College
Interrater reliability (Kappa) using SPSS
Fleiss' kappa in SPSS Statistics | Laerd Statistics
Cohen's kappa with three categories of variable - Cross Validated
PDF] More than Just the Kappa Coefficient: A Program to Fully Characterize Inter-Rater Reliability between Two Raters | Semantic Scholar
AgreeStat/360: computing agreement coefficients for 2 raters (Cohen's kappa, Gwet's AC1/AC2, Krippendorff's alpha, and more) based on raw ratings
Kappa Definition
PDF] Sample Size Requirements for Interval Estimation of the Kappa Statistic for Interobserver Agreement Studies with a Binary Outcome and Multiple Raters | Semantic Scholar
File:Comparison of rubrics for evaluating inter-rater kappa (and intra-class correlation) coefficients.png - Wikimedia Commons