centering	centering
centering_from_data	centering
dcor	dcov
dcor.test	perm_test
dcor.ttest	dcor.ttest
dcor2d	dcov2d
dcov	dcov
dcov2d	dcov2d
mdcor	mdcov
mdcov	mdcov
pcov	pcov
pdcor	pdcov
pdcor.test	perm_test
pdcov	pdcov
