Functions for analysis of fMRI datasets stored in the ANALYZE format.

[Package List] [Top]
f.analyze.file.summary prints summary of .img file contents
f.analyzeFMRI.gui starts AnalyzeFMRI GUI
f.basic.hdr.list.create creates basic .hdr list
f.ica.fmri Applies Spatial ICA (Independent Component Analysis) to fMRI datasets
f.ica.fmri.gui tcltk GUI to apply ICA to fMRI datasets
f.plot.ica.fmri Plots a specified component from the output of f.ica.fmri
f.plot.ica.fmri.jpg Plot the components of the ouput of f.ica.fmri to a series of jpeg files
f.read.analyze.header read Analyze header file
f.read.analyze.slice read one slice from a .img file
f.read.analyze.slice.at.all.timepoints reads a slice at all time points from a .img file
f.read.analyze.tpt Read in a volume at one time point
f.read.analyze.ts read in one voxel time series
f.read.analyze.volume read whole .img file
f.spectral.summary plots graphical summary of spectral properties of an fMRI dataset
f.write.analyze writes an array to a .img/.hdr pair
f.write.array.to.img.2bytes write array of 2 byte integers
f.write.array.to.img.8bit write array of 1 byte integers
f.write.array.to.img.float write array of 4 byte floats
f.write.list.to.hdr writes a .hdr file