| print.CombTest | Print function for CombTest object | 
| print.CovTest | Print function for CovTest object | 
| test_combined | Combined test for equality of covariance matrices and correlation matrices | 
| test_correlation | Test for Correlation Matrices | 
| test_correlation_structure | Test for structure of data's correlation matrix | 
| test_covariance | Test for Covariance Matrices | 
| test_covariance_structure | Test for structure of data's covariance matrix |