Agresti, Alan. Categorical data analysis / Alan Agresti. - 2nd ed. - New York : Wiley-Interscience, 2002 - xv, 710 p. : ill. ; 24 cm. - Wiley series in probability and statistics. . Includes bibliographical references (p. 655-688) and indexes. ISBN: 0471360937 (acid-free paper) Subjects--Topical Terms: Multivariate analysis.