Tabachnick, Barbara G., 1936- Using multivariate statistics / Barbara G. Tabachnick, Linda S. Fidell. - 5th ed. - xxviii, 980 pages : illustrations ; 25 cm. ISBN: 0205459382 LCCN: 2005056464 Subjects--Topical Terms: Multivariate analysis LC Class. No.: QA278 / .T3 2007