FIACH: Retrospective Noise Control for fMRI

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Useful functions for fMRI preprocessing.

Author
Tim Tierney
Date of publication
2015-10-09 10:28:48
Maintainer
Tim Tierney <fiachmri@gmail.com>
License
GPL-2
Version
0.1.2

View on CRAN

Man pages

arrMat
Array to matrix transformation.
badData
Identifies spurious observations
basisFunctions
Informed basis set
boldContrast
Maximum Theoretical BOLD signal observable
colMad
Compute Column Median Absolute Deviations
colMedian
Compute Column Medians
colsd
Compute column standard deviations
convolve1d
Finite Impulse Response filter
datatypes
Supported Datatypes
dilate
Separable Flat dilation
erode
Separable Flat Erosion
fd
Framewise Displacement
fftN
Zero Padded 1D Fourier transform
fiach
FIACH
gaussKernel
1 dimensional Gaussian smoothing kernel
getDatatype
Determine Datatype
gmm
Gaussian Mixture Model
GUI
Graphical User Interface for using the fiach function.
hampel
Hampel Filter
highBasis
High pass filter basis set
highPass
SPM high pass filter
kaiserWin
Kaiser Window
kmeansMask
Binarize vector, matrix or array
lowBasis
Low pass filter basis set
matArr
Matrix to Array Transformation.
naSpline
Interpolate NAs
plot.gmm
Plot a Gaussian Mixture Model
pseudo
Pseudoinverse.
quantMask
Compute the Mask Vector
rawPeriodogram
Raw Periodogram
readNii
Input function for fmri data
rowMad
Compute row Median Absolute Deviations
rowMedian
Compute Row Medians
rowsd
Compute row standard deviations
rp
Realignment parameters
selectR
Interactive File Selector
sepConvolve3d
Fast 3d Convolution
sinc
Sinc Pulse
spmHrf
Canonical Haemodynamic Response Function.
spmOrth
Serial Orthogonalisation
t2Grey
Transverse Relaxation
t2sGrey
Effective Transverse Relaxation
viewR
Interactive Medical Image Viewer
zeroNa
Zero non finite values

Files in this package

FIACH
FIACH/inst
FIACH/inst/extdata
FIACH/inst/extdata/mni.nii.gz
FIACH/inst/extdata/motion_ex.nii.gz
FIACH/inst/extdata/fiach.gif
FIACH/src
FIACH/src/Makevars
FIACH/src/FIACH_src.cpp
FIACH/src/Makevars.win
FIACH/src/RcppExports.cpp
FIACH/NAMESPACE
FIACH/data
FIACH/data/datatypes.rda
FIACH/data/rp.rda
FIACH/R
FIACH/R/quantMask.r
FIACH/R/GUI.R
FIACH/R/getDatatype.R
FIACH/R/highPass.R
FIACH/R/highBasis.R
FIACH/R/lowBasis.R
FIACH/R/sysdata.rda
FIACH/R/matArr.R
FIACH/R/viewR.R
FIACH/R/fd.R
FIACH/R/RcppExports.R
FIACH/R/t2sGrey.R
FIACH/R/kaiserWin.R
FIACH/R/naSpline.R
FIACH/R/gaussKernel.R
FIACH/R/spmOrth.R
FIACH/R/readNii.R
FIACH/R/rawPeriodogram.R
FIACH/R/kmeansMask.R
FIACH/R/fiach.R
FIACH/R/spmHrf.R
FIACH/R/sinc.R
FIACH/R/boldContrast.R
FIACH/R/selectR.R
FIACH/R/plot.gmm.r
FIACH/R/t2Grey.R
FIACH/R/arrMat.R
FIACH/R/zzz.R
FIACH/R/basisFunctions.R
FIACH/MD5
FIACH/DESCRIPTION
FIACH/man
FIACH/man/t2sGrey.Rd
FIACH/man/fiach.Rd
FIACH/man/colMad.Rd
FIACH/man/pseudo.Rd
FIACH/man/gaussKernel.Rd
FIACH/man/rp.Rd
FIACH/man/t2Grey.Rd
FIACH/man/gmm.Rd
FIACH/man/erode.Rd
FIACH/man/convolve1d.Rd
FIACH/man/sinc.Rd
FIACH/man/arrMat.Rd
FIACH/man/GUI.Rd
FIACH/man/rowMad.Rd
FIACH/man/spmHrf.Rd
FIACH/man/highPass.Rd
FIACH/man/highBasis.Rd
FIACH/man/rowMedian.Rd
FIACH/man/kaiserWin.Rd
FIACH/man/dilate.Rd
FIACH/man/lowBasis.Rd
FIACH/man/datatypes.Rd
FIACH/man/naSpline.Rd
FIACH/man/rawPeriodogram.Rd
FIACH/man/plot.gmm.Rd
FIACH/man/fd.Rd
FIACH/man/readNii.Rd
FIACH/man/kmeansMask.Rd
FIACH/man/badData.Rd
FIACH/man/boldContrast.Rd
FIACH/man/colsd.Rd
FIACH/man/zeroNa.Rd
FIACH/man/sepConvolve3d.Rd
FIACH/man/rowsd.Rd
FIACH/man/fftN.Rd
FIACH/man/quantMask.Rd
FIACH/man/hampel.Rd
FIACH/man/spmOrth.Rd
FIACH/man/colMedian.Rd
FIACH/man/matArr.Rd
FIACH/man/basisFunctions.Rd
FIACH/man/selectR.Rd
FIACH/man/viewR.Rd
FIACH/man/getDatatype.Rd