TY - JOUR AU - Anna Bartkowiak TI - Algorithm 44. An abbreviated method of calculating the Mahalanobis distance or residual sum of squares in a linear regression model JO - Applicationes Mathematicae PY - 1976 SP - 215 EP - 222 VL - 15 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-15-2-215-222/ DO - 10.4064/am-15-2-215-222 LA - en ID - 10_4064_am_15_2_215_222 ER -