Key points are not available for this paper at this time.
Abstract We propose to use the term standard distance for the quantity in univariate analysis and show that it can be easily generalized to the multivariate situation, where it coincides with the square root of the Mahalanobis distance between two samples. Key Words: Mahalanobis distanceEuclidean distance t testMean differenceProjection
Flury et al. (Fri,) studied this question.