Update a strictly additive bam model for new data.
Alternative to log parameterization for variance components
Define tensor product smooths in GAM formulae
Generate Tweedie random deviates
Setting GAM fitting defaults
GAM convergence and performance issues
Stable Multiple Smoothing Parameter Estimation by GCV or UBRE
Prediction methods for smooth terms in a GAM
Reduced version of Columbus OH crime data
Generalized additive models for very large datasets
Generalized Additive Mixed Models
Compute truncated eigen decomposition of a symmetric matrix
Fitted gam object
Generate inverse Gaussian random deviates
Predict matrix method functions
Identifiability side conditions for a GAM
Extract parameter (estimator) covariance matrix from GAM fit
Approximate hypothesis tests related to GAM fits
Some diagnostics for a fitted gam model
Form component of GAMM covariance matrix
Prediction from fitted GAM model
Evaluate cyclic B spline basis
smooth.construct.tp.smooth.spec
Penalized thin plate regression splines in GAMs
Setting mgcv defaults
Extract smoothing parameter estimator covariance matrix from (RE)ML GAM fit
Alternatives to step.gam
GCV/UBRE score for use within nlm
Size of list elements
Default GAM plotting
smooth.construct.tensor.smooth.spec
Tensor product smoothing constructor
Simulate example data for GAMs
GAM negative binomial family
Smallest square root of matrix
Extract the data covariance matrix from an lme object
Defining smooths in GAM formulae
Generalized Additive Model Selection
Functions for better-than-log positive parameterization
smooth.construct.mrf.smooth.spec
Markov Random Field Smooths
Smooth terms in GAM
Generalized additive models with integrated smoothness estimation
Starting values for multiple smoothing parameter estimation
smooth.construct.re.smooth.spec
Simple random effects in GAMs
smooth.construct.ad.smooth.spec
Adaptive smooths in GAMs
Penalized Constrained Least Squares Fitting
The basis of the space of un-penalized functions for a TPRS
Minimize GCV or UBRE score of a GAM using `outer' iteration
smooth.construct.sos.smooth.spec
Splines on the sphere
Overflow proof pdMat class for multiples of the identity matrix
Obtain a name for a new variable that is not already in use
Define alternative tensor product smooths in GAM formulae
GAM P-IRLS estimation with GCV/UBRE smoothness estimation
GAM concurvity measures
Prediction/Construction wrapper functions for GAM smooth terms
Extract the diagonal of the influence/hat matrix for a GAM
Visualization of GAM objects
Linear functionals of a smooth in GAMs
QQ plots for gam model residuals
Get named variable or evaluate expression from list or data.frame
Monotonicity constraints for a cubic regression spline
Extract model matrix from GAM fit
Automatically place a set of knots evenly through covariate values
Frequently Asked Questions for package mgcv
Generalized Additive Model residuals
Which of a set of points lie within a polygon defined region
Constructor functions for smooth terms in a GAM
Modify families for use in GAM fitting and checking
Utility functions for constructing tensor product smooths
smooth.construct.ds.smooth.spec
Low rank Duchon 1977 splines
Functions implementing a pdMat class for tensor product smooths
Detect linear dependencies of one matrix on another
GAM Tweedie family
Exclude prediction grid points too far from data
Extract the effective degrees of freedom associated with each penalty in a gam fit
Objective functions for GAM smoothing parameter estimation
P-IRLS GAM estimation with GCV & UBRE/AIC or RE/ML derivative calculation
smooth.construct.fs.smooth.spec
Factor smooth interactions in GAMs
Experimental sparse smoothers
Auxilliary information from magic fit
Log Tweedie density evaluation
smooth.construct.ps.smooth.spec
P-splines in GAMs
Plot geographic regions defined as polygons
Specifying generalized additive models
Extract the log likelihood for a fitted GAM
GAMs with GCV/AIC/REML smoothness estimation and GAMMs by REML/PQL
find the unique rows in a matrix
Summary for a GAM fit
Interpret a GAM formula
Random effects in GAMs
smooth.construct.cr.smooth.spec
Penalized Cubic regression splines in GAMs
Report gam smoothness estimates as variance components
Basis dimension choice for smooths
Multiple Smoothing Parameter Estimation by GCV or UBRE
Print a Generalized Additive Model object.
GAM formula