Multiple comparisons and multiple tests : using the SAS system / Peter H. Westfall ... [et al.] - Cary, NC : SAS Institute, 1999 - xiv, 397 p. : ill. ; 28 cm. Includes bibliographical references (p. [383]-387) and index ISBN: 1580253970 Hadiah Subjects--Uniform Titles: SAS (Computer file) Subjects--Topical Terms: Multiple comparisons (Statistics)--Data processing