e02agc

Least squares polynomial fit, values and derivatives may be constrained, arbitrary data points 
e02bac

Least squares curve cubic spline fit (including interpolation), one variable 
e02bec

Least squares cubic spline curve fit, automatic knot placement, one variable 
e02cac

Least squares surface fit by polynomials, data on lines parallel to one independent coordinate axis 
e02dac

Least squares surface fit, bicubic splines 
e02dcc

Least squares bicubic spline fit with automatic knot placement, two variables (rectangular grid) 
e02ddc

Least squares bicubic spline fit with automatic knot placement, two variables (scattered data) 
e02dhc

Evaluation of spline surface at mesh of points with derivatives 
g02dac

Fits a general (multiple) linear regression model 
g02dgc

Fits a general linear regression model to new dependent variable 
g02eec

Fits a linear regression model by forward selection 
g02gac

Fits a generalized linear model with Normal errors 
g02gbc

Fits a generalized linear model with binomial errors 
g02gcc

Fits a generalized linear model with Poisson errors 
g02gdc

Fits a generalized linear model with gamma errors 
g02qfc

Quantile linear regression, simple interface, independent, identically distributed (IID) errors 
g02qgc

Quantile linear regression, comprehensive interface 
g08cgc

Performs the χ^{2} goodnessoffit test, for standard continuous distributions

g08chc

Calculates the Anderson–Darling goodnessoffit test statistic 
g08cjc

Calculates the Anderson–Darling goodnessoffit test statistic and its probability for the case of uniformly distributed data 
g08ckc

Calculates the Anderson–Darling goodnessoffit test statistic and its probability for the case of a fullyunspecified Normal
distribution

g08clc

Calculates the Anderson–Darling goodnessoffit test statistic and its probability for the case of an unspecified exponential
distribution

g10abc

Fit cubic smoothing spline, smoothing parameter given 
g10acc

Fit cubic smoothing spline, smoothing parameter estimated 
g12bac

Fits Cox's proportional hazard model 