Hi Alfonso,

I am entering outlier .mat files as first level covariates in a CONN analyses that I set up via a batch script. How should I handle subjects who have 0 outlier scans? Setup doesn't seem to work leaving the outlier file empty. So for subjects with 0 outliers, I have been entering a .mat file with an empty matrix M with one row per scan and no columns (M = zeros(# scans, 0); dimensions = 180x0). But that regressor appears to explain everything (screen shot attached).

Best,
Brad