Mathematics
Covariance
Bivariate analysis
Statistics
Covariance matrix
Likelihood-ratio test
Intraclass correlation
Statistic
Multivariate normal distribution
Null distribution
Covariance mapping
Applied mathematics
Inverse
Combinatorics
Test statistic
Estimation of covariance matrices
Statistical hypothesis testing
Covariance intersection
Multivariate statistics
Geometry
Psychometrics