Construct a function-on-function regression term
Construct a PC-based function-on-function regression term
Obtain residuals for a pffr fit
Plot PC-based function-on-function regression terms
Construct an FLM regression term
Function-on-scalar regression
Simulated longitudinal data with functional predictor and scalar response, and structural information associated with predictor function
Two-step function-on-scalar regression
Internal functions for the refund package
Functional principal component analysis by a two-stage method
Functional principal component analysis with fast covariance estimation
Longitudinal penalized functional regression
Leave-one-function-out cross-validation
pffr-constructor for functional principal component-based functional random intercepts.
Likelihood Ratio Test and Restricted Likelihood Ratio Test for inference of functional predictors
Octane numbers and NIR spectra of gasoline
Return call with all possible arguments
Functional principal components analysis by smoothed covariance
Summary for a pffr fit
Smoothed FPCA via iterative penalized rank one SVDs.
Prediction from a fitted FGAM model
Observed CD4 cell counts
Functional principal component regression
Penalized functional regression and Longitudinal penalized functional regression
Additive model with constraints
Penalized function-on-function regression with non-i.i.d. residuals
Plot a pffr fit
Regression with Functional Data
Get estimated coefficients from a pffr fit
Corrected confidence bands using functional principal components
smooth.construct.pcre.smooth.spec
mgcv-style constructor for PC-basis functional random effects
Longitudinal Functional Models with Structured Penalties
Obtain fitted values for a pffr fit
Simple bootstrap CIs for pffr
Penalized function-on-function regression
Generalized elastic net in the wavelet domain
Permutation test for wavelet-domain scalar-on-function regression
Pointwise cross-validation for function-on-scalar regression
Plotting of estimated regression functions obtained through lpeer()
Diffusion Tensor Imaging: tract profiles and outcomes
Obtain model matrix for a pffr fit
Functional Models with Structured Penalties
Default plotting for functional principal component regression output
Construct a smooth function-on-function regression term
Print method for summary of a pffr fit
Plotting of estimated regression functions obtained through peer()
Sandwich smoother for matrix data
Default plotting for wavelet-domain scalar-on-function regression
Diffusion Tensor Imaging: more fractional anisotropy profiles and outcomes
Construct an FGAM regression term
Principal component regression and partial least squares in the wavelet domain
Permutation testing for function-on-scalar regression
Functional Generalized Additive Models
Simulate example data for pffr
Visualization of FGAM objects
Default plotting of function-on-scalar regression objects
smooth.construct.pss.smooth.spec
P-spline constructor with modified 'shrinkage' penalty
Prediction for penalized functional regression
Prediction method for generalized elastic net in the wavelet domain
Prediction for penalized function-on-function regression