Submitted by doctorsol on Fri, 01/15/2021 - 15:17 1.请教下各位各位老师，做任务态的功能连接前如何回归掉任务态回归子？具体怎么操作呢？2.是否需要区分block设计和event-related设计？3.如果希望观察任务本身对功能连接的影响是否还需要回归掉任务态回归子？ 请认真阅读Fair, D.A., Schlaggar, B 请认真阅读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(1), 396-405, doi:10.1016/j.neuroimage.2006.11.051.实现上可能需要写一点代码。认真研究一下DPARSFA或DPABISurf上Nuisance Covariates Regression里面的Other Regressors，可能会对你有所帮助。 Log in or register to post comments Forums DPABI/DPABISurf/DPARSF Log in or register to post comments
请认真阅读Fair, D.A., Schlaggar, B 请认真阅读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(1), 396-405, doi:10.1016/j.neuroimage.2006.11.051.实现上可能需要写一点代码。认真研究一下DPARSFA或DPABISurf上Nuisance Covariates Regression里面的Other Regressors，可能会对你有所帮助。 Log in or register to post comments
请认真阅读Fair, D.A., Schlaggar, B
请认真阅读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(1), 396-405, doi:10.1016/j.neuroimage.2006.11.051.
实现上可能需要写一点代码。认真研究一下DPARSFA或DPABISurf上Nuisance Covariates Regression里面的Other Regressors，可能会对你有所帮助。