GCV/UBRE score for use within nlm
Obtain a name for a new variable that is not already in use
Define tensor product smooths in GAM formulae
Stable Multiple Smoothing Parameter Estimation by GCV or UBRE,
with optional fixed penalty
Extract the data covariance matrix from an lme object
Prediction from fitted GAM model
Get named variable or evaluate expression from list or data.frame
Functions implementing a pdMat class for tensor product smooths
Identifiability side conditions for a GAM.
Defining smooths in GAM formulae
Interpret a GAM formula
Specifying generalized Additive Models.
Smallest square root of matrix
Generalized Additive Models fitting using penalized regression splines and
GCV
Multiple Smoothing Parameter Estimation by GCV or UBRE
Generalized Additive Model residuals
Generalized Additive Mixed Models
GAMs with the negative binomial distribution
Generalized Additive Model Selection
Functions for better-than-log positive parameterization
Some diagnostics for a fitted gam model.
Summary for a GAM fit
Default GAM plotting
Generalized Additive Model set up.
Automatically place a set of knots evenly through covariate values
Utility functions for constructing tensor product smooths
Generalized Additive Models using penalized regression splines and
GCV
Overflow proof pdMat class for multiples of the identity matrix
Penalized Constrained Least Squares Fitting
Setting GAM fitting defaults
Visualization of GAM objects
Constructor functions for smooth terms in a GAM
Monotonicity constraints for a cubic regression spline.
The basis of the space of un-penalized functions for a t.p.r.s.
Exclude prediction grid points too far from data
Generalized Additive Mixed Model set up.
find the unique rows in a matrix
Prediction methods for smooth terms in a GAM
Generalized Additive Model default print statement
Auxilliary information from magic fit
Setting mgcv defaults