PROGRAMS BY Phillip H. Sherrod

NLREG performs nonlinear regression and curve fitting. NLREG fits a mathematical function whose form you specify to a set of data values. Virtually any type of function can be fitted. NLREG includes a programming language

DTREG is a powerful statistical analysis program that generates classification and regression decision trees that model data and can be used to predict values.DTREG is a robust application that is installed easily on any Wi