roiConnectivity {arf3DS4} | R Documentation |
Calculates functional connectivity based on the spatial average of the voxels within the isoContours of the estimated model.
roiConnectivity(arfmodel,roidata=setIsoContour(arfmodel,95), funcfilename='single_events.nii.gz',type=c('avg','ev'), evmodel=c('spatial','spatiotemporal','eigenvariate'))
arfmodel |
An ARF model object (class |
roidata |
|
funcfilename |
Filename of the volume to extract the single-trial data. |
type |
Average using no weighing ( |
evmodel |
Which data is used to calculate the first spatial eigenvector: |
Returns an object of class arfcorrelation
including the region by time matrix of amplitude time-series and the estimated correlations.
Wouter D. Weeda - w.d.weeda@gmail.com
model
, arfcorrelation
, fitConnectivity
, setIsoContour