In statistics, the interclass correlation (or interclass correlation coefficient) measures a bivariate relation among variables. The Pearson correlation coefficient is the most commonly used interclass correlation.
The interclass correlation contrasts with the intraclass correlation.
- Kenneth O. McGraw & S. P. Wong (1996). "Forming inferences about some intraclass correlation coefficients" (PDF). Psychological Methods 1 (1): 30–46. doi:10.1037/1082-989X.1.1.30. There are several errors in the article: