fdatest: Interval Testing Procedure for Functional Data

Implementation of the Interval Testing Procedure for functional data in different frameworks (i.e., one or two-population frameworks, functional linear models) by means of different basis expansions (i.e., B-spline, Fourier, and phase-amplitude Fourier). The current version of the package requires functional data evaluated on a uniform grid; it automatically projects each function on a chosen functional basis; it performs the entire family of multivariate tests; and, finally, it provides the matrix of the p-values of the previous tests and the vector of the corrected p-values. The functional basis, the coupled or uncoupled scenario, and the kind of test can be chosen by the user. The package provides also a plotting function creating a graphical output of the procedure: the p-value heat-map, the plot of the corrected p-values, and the plot of the functional data.

Author
Alessia Pini, Simone Vantini
Date of publication
2015-02-05 13:00:51
Maintainer
Alessia Pini <alessia.pini@polimi.it>
License
GPL-2
Version
2.1

View on CRAN

Man pages

fdatest-package
Interval Testing Procedure for Functional Data
ITP1bspline
One population Interval Testing Procedure with B-spline basis
ITP1fourier
One population Interval Testing Procedure with Fourier basis
ITP2bspline
Two populations Interval Testing Procedure with B-spline...
ITP2fourier
Two populations Interval Testing Procedure with Fourier basis
ITP2pafourier
Two populations Interval Testing Procedure with Fourier basis...
ITPaovbspline
Interval Testing Procedure for testing Functional analysis of...
ITPimage
Plot of the Interval Testing Procedure results
ITPlmbspline
Interval Testing Procedure for testing Functional-on-Scalar...
NASAtemp
NASA daily temperatures data set
plot.ITP1
Plotting ITP results for one-population tests
plot.ITP2
Plotting ITP results for two-population tests
plot.ITPaov
Plotting ITP results for functional analysis of variance...
plot.ITPlm
Plotting ITP results for functional-on-scalar linear model...
summary.ITPaov
Summarizing Functional Analysis of Variance Fits
summary.ITPlm
Summarizing Functional-on-Scalar Linear Model Fits

Files in this package

fdatest
fdatest/NAMESPACE
fdatest/NEWS
fdatest/data
fdatest/data/NASAtemp.rda
fdatest/R
fdatest/R/summary.ITPlm.R
fdatest/R/plot.ITPaov.R
fdatest/R/summary.ITPaov.R
fdatest/R/ITP2fourier.R
fdatest/R/ITP2bspline.R
fdatest/R/plot.ITP1.R
fdatest/R/ITP2pafourier.R
fdatest/R/plot.ITPlm.R
fdatest/R/plot.ITP2.R
fdatest/R/ITP1bspline.R
fdatest/R/ITPaovbspline.R
fdatest/R/ITP1fourier.R
fdatest/R/ITPimage.R
fdatest/R/ITPlmbspline.R
fdatest/R/fdatest_2.1-internal.R
fdatest/MD5
fdatest/DESCRIPTION
fdatest/man
fdatest/man/ITPimage.Rd
fdatest/man/plot.ITP1.Rd
fdatest/man/summary.ITPaov.Rd
fdatest/man/ITP1fourier.Rd
fdatest/man/plot.ITPaov.Rd
fdatest/man/ITP2pafourier.Rd
fdatest/man/plot.ITP2.Rd
fdatest/man/summary.ITPlm.Rd
fdatest/man/NASAtemp.Rd
fdatest/man/ITP1bspline.Rd
fdatest/man/ITP2bspline.Rd
fdatest/man/ITPlmbspline.Rd
fdatest/man/ITP2fourier.Rd
fdatest/man/ITPaovbspline.Rd
fdatest/man/plot.ITPlm.Rd
fdatest/man/fdatest-package.Rd