Marsh, Lawrence C. Spline regression models Lawrence C. Marsh, David R. Cormier - Thousand Oaks Sage Publications 2002 - VI, 69 p. gráf. 22 - A Sage University paper Quantitative applications in the social sciences 137 . Inclúe referencias bibliográficas (p. 67-68) ISBN: 0-7619-2420-5 Subjects--Topical Terms: Estatística