Agresti, Alan An introduction to categorical data analysis / Alan Agresti - 2nd ed. - Hoboken, N.J. : Wiley-Interscience, c2007 - 372 p. : ill. - Wiley series in probability and statistics . Includes bibliographical references and indexes ISBN: 9780471226185 Subjects--Topical Terms: MULTIVARIATE ANALYSIS LC Class. No.: QA278 / A373I 2007