GAMsetup                 Set up GAM using penalized cubic regression
                         splines
QT                       QT factorisation of a matrix
SANtest                  Example of simple additive GAM using penalized
                         regression splines.
gam                      Generalized Additive Models using penalized
                         regression splines and GCV
gam.control              Setting Generalized Additive Models fitting
                         defaults
gam.fit                  Generalized Additive Models fitting using
                         penalized regression splines and GCV
gam.nbut                 Generalized Additive Models using Negative
                         Binomial errors with unknown theta
gam.parser               Generalized Additive Model fitting using
                         penalized regression splines and GCV
gam.setup                Generalized Additive Model set up.
get.family               Identifies families
mgcv                     Multiple Smoothing Parameter Estimation by GCV
                         or UBRE
mono.con                 Monotonicity constraints for a cubic regression
                         spline.
neg.binom                Family function for Negative Binomial GAMs
null.space.dimension     Dimension of the space of un-penalized
                         functions.
pcls                     Penalized Constrained Least Squares Fitting
persp.gam                Perspective Plot of GAM objects
plot.gam                 Default GAM plotting
predict.gam              Prediction from fitted GAM model
print.gam                Generalized Additive Model default print
                         statement
residuals.gam            Generalized Additive Model residuals
s                        Defining smooths in GAM formulae
summary.gam              Summary for a GAM fit
theta.maxl               Estimate theta of the Negative Binomial by
                         Maximum Likelihood
uniquecombs              find the unique rows in a matrix
