Freund, Rudolf J. b.1927 Regression methods : a tool for data analysis / Rudolf J. Freund, Paul D. Minton - New York : M. Dekker, 1979 - xi, 261 p. : ill. ; 24 cm. - Statistics, textbooks and monographs 30 . Includes index Bibliography: p. 256-257 ISBN: 0824766474 Subjects--Topical Terms: Regression analysis