I am looking for the papers which used rest fMRI in a block design, like 20 seconds rest and 20 seconds some other task. I mean not the PPI or cluster analysis, but rather standard GLM. Any suugestions?
Great, thanks a lot!
This paper may be helpful:
Fair, D.A., Schlaggar, B.L., Cohen, A.L., Miezin, F.M., Dosenbach, N.U., Wenger, K.K., Fox, M.D., Snyder, A.Z., Raichle, M.E., Petersen, S.E., 2007. A method for using blocked and event-related fMRI data to study "resting state" functional connectivity. Neuroimage 35, 396-405.