fMRI-processing

Data analysis for fMRI

/processing directory contains code for processing fmri data

• demo.m contains a demo fMRI processing pipeline for simulated fMRI data
• fmri_tscore.m calculates tscores for a given image timeseries
• fmri_act.m creates an hrf-convoled stimulus regressor
• overlayview.m displays overlaid activation maps onto a background image using MIRT ([email protected]:JeffFessler/mirt.git)
• polydetrend.m performs polynomial detrending on temporal data

/test-retest-reliability contains implementation of the statistic model poposed by Genovese et al. for fMRI activation reliability estimation