TY - GEN AU - Schroeder, Larry D AU - Sjoquist, David L AU - Stephan, Paula E TI - Understanding regression analysis: an introductory guide T2 - Quantitative Applications in the Social Sciences, 57 SN - 0803927584 U1 - 300.72 PY - 1986/// CY - California PB - Sage KW - SOCIAL SCIENCE ER -