Spline theory and piecewise regression theory are integrated to provide a framework in which structural change is viewed as occurring in a smooth fashion. Specifically, structural change occurs at ...
Department of Exercise, Sport and Leisure Studies, The University of Tennessee, Knoxville, TN, USA Dr S Crouter, Department of Exercise and Health Sciences, University of Massachusetts Boston, 100 ...
In many of the applied sciences, it is common that the forms of empirical relationships are almost completely unknown prior to study. Scatterplot smoothers used in nonparametric regression methods ...