Filzmoser, Peter; Ruiz-Gazen, Anne; Thomas-Agnan, Christine - In: Statistical Papers 55 (2014) 1, pp. 29-47
The Mahalanobis distance between pairs of multivariate observations is used as a measure of similarity between the observations. The theoretical distribution is derived, and the result is used for judging on the degree of isolation of an observation. In case of spatially dependent data where...