Dear Alfonso/CONN users,

I have a very basic  beginner's question. If one uses the CONN preprocessing pipeline, movement regressors and scrubbing of individual volumes are entered as two separate 1st level covariates.

I have performed preprocessing separately in SPM and have generated a file that has 12 movement regressors, followed by columns indicating which volumes should be scrubbed. Is it all right to have this combined movement regressor+scrubbing file as a single 1st level covariate; or does the regressors file and scrubbing file need to be separate?

Many thanks,

Rob