Detect linear dependencies of one matrix on another
Identifiability side conditions for a GAM.
Exclude prediction grid points too far from data
Some diagnostics for a fitted gam model.
Form component of GAMM covariance matrix
Multiple Smoothing Parameter Estimation by GCV or UBRE
Prediction methods for smooth terms in a GAM
GCV/UBRE score for use within nlm
Fitted gam object
GAM convergence and performance issues.
GAM P-IRLS estimation with GCV/UBRE smoothness estimation.
Extract the data covariance matrix from an lme object
Modify families for use in GAM fitting
Extract the diagonal of the Influence/Hat matrix for a GAM.
Setting GAM fitting method
P-IRLS GAM estimation with GCV & UBRE derivative calculation
Setting GAM fitting defaults
Generalized Additive Model set up.
Extract the log likelihood for a fitted GAM
Specifying Generalized Additive Models.
Generalized Additive Mixed Models
Interpret a GAM formula
Objective functions for GAM smoothing parameter estimation.
Generalized Additive Model Selection
Generalized Additive Mixed Model set up.
Extract the formula from a gam object.
Starting values for multiple smoothing parameter estimation.
Hypothesis tests related to GAM fits
Generalized additive models with integrated smoothness estimation
Constructor functions for smooth terms in a GAM
Auxilliary information from magic fit
Prediction/Construction wrapper functions for GAM smooth terms
Setting mgcv defaults
GAMs with the negative binomial distribution
Automatically place a set of knots evenly through covariate values
Utility functions for constructing tensor product smooths
Obtain a name for a new variable that is not already in use
Monotonicity constraints for a cubic regression spline.
Alternatives to step.gam
Minimize GCV or UBRE score of a GAM using `outer' iteration
Functions implementing a pdMat class for tensor product smooths
Alternative to log parameterization for variance components
Visualization of GAM objects
Summary for a GAM fit
Generalized Additive Model residuals
Smallest square root of matrix
Penalized Constrained Least Squares Fitting
Functions for better-than-log positive parameterization
The basis of the space of un-penalized functions for a t.p.r.s.
Prediction from fitted GAM model
Extract parameter (estimator) covariance matrix from GAM fit
Generalized Additive Model default print statement
Get named variable or evaluate expression from list or data.frame
Stable Multiple Smoothing Parameter Estimation by GCV or UBRE,
with optional fixed penalty
Overflow proof pdMat class for multiples of the identity matrix
Define tensor product smooths in GAM formulae
Defining smooths in GAM formulae
Default GAM plotting
find the unique rows in a matrix