I am new analysing resting state fMRI's and using the rsHRF toolbox to find differences in HRF parameters between control and very mild cognitive impairment group.

I have done Voxel-wise and ROI-wise deconvolution but now I am not sure on how to use the output of the toolbox to perform statistical analysis. Any help will be much appreciated

Andrea

Hi

sorry for the late reply. You can extract some shape parameters (width, height, time to peak) and use them as (individual or multiple) voxel-wise dependent variables, or use the full shape of the HRF, for example using AFNI's 3dMVM or 3dMSS.