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refund (version 0.1-7)
Regression with Functional Data
Description
Methodology for regression with functional data
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Install
install.packages('refund')
Monthly Downloads
2,757
Version
0.1-7
License
GPL (>= 2)
Maintainer
Lei Huang
Last Published
April 8th, 2013
Functions in refund (0.1-7)
Search functions
plot.peer
Plotting of estimated regression functions obtained through
peer
()
ffpc
Construct a PC-based function-on-function regression term
expand.call
Return call with all possible arguments
plot.fpcr
Default plotting for functional principal component regression output
fosr2s
Two-step function-on-scalar regression
coef.pffr
Get estimated coefficients from a pffr fit
amc
Additive model with constraints
cd4
Observed CD4 cell counts
DTI
Diffusion Tensor Imaging: tract profiles and outcomes
pcre
pffr-constructor for functional principal component-based functional random effects.
pfr
Penalized functional regression
predict.fgam
Prediction a from fitted FGAM model
fpca.sc
Functional principal components analysis by smoothed covariance
predict.pffr
Prediction for penalized function-on-function regression
lpeer
Longitudinal functional models with structured penalties
peer
Functional models with structured penalties
gasoline
Octane numbers and NIR spectra of gasoline
model.matrix.pffr
Obtain model matrix for a pffr fit
refund-package
Regression with Functional Data
pffr
Penalized function-on-function regression
longitudinal PEER simulation
Simulated longitudinal data with functional predictor and scalar response, and structural information associated with predictor function
lf
Construct an FLM regression term
coefboot.pffr
Simple bootstrap CIs for pffr
plot.pffr
Plot a pffr fit
fgam
Functional Generalized Additive Models
pwcv
Pointwise cross-validation for function-on-scalar regression
predict.wnet
Prediction for generalized elastic net in the wavelet domain
print.summary.pffr
Print method for summary of a pffr fit
af
Construct an FGAM regression term
fpcr
Functional principal component regression
pffrGLS
Penalized function-on-function regression with non-i.i.d. residuals
fitted.pffr
Obtain fitted values for a pffr fit
fosr
Function-on-scalar regression
ccb.fpc
Corrected confidence bands using functional principal components
lpfr
Longitudinal penalized functional regression
pffrSim
Simulate example data for pffr
summary.pffr
Summary for a pffr fit
residuals.pffr
Obtain residuals for a pffr fit
plot.fosr
Default plotting of function-on-scalar regression objects
wnet
Generalized elastic net in the wavelet domain
vis.fgam
Visualization of FGAM objects
wcr.perm
Permutation test for principal component regression and partial least squares in the wavelet domain
ff
Construct a function-on-function regression term
wnet.perm
Permutation test for (naive) elastic net in the wavelet domain
smooth.construct.pcre.smooth.spec
mgcv-style constructor for PC-basis functional random effects
fosr.perm
Permutation testing for function-on-scalar regression
plot.lpeer
Plotting of estimated regression functions obtained through
lpeer
()
lofocv
Leave-one-function-out cross-validation
wcr
Principal component regression and partial least squares in the wavelet domain
sff
Construct a smooth function-on-function regression term
refund-internal
Internal functions for the refund package