TY - BOOK AU - Schroeder,Larry D. AU - Sjoquist,David L. AU - Stephan,Paula E. TI - Understanding regression analysis : an introductory guide SN - 0803927584 U1 - QA/276 PY - 1986/// CY - Beverly Hills PB - SAGE publication KW - Regression analysis. N1 - Abstracts Includes bibliography ER -