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DJ

time series analysis requires time series - all our functional tools work
on 4D files. It seems that you've been trying to run it on a single 3D
volume:

>Melodic Version 2.0
>
>Melodic results will be in /home/norm_volumes_1/nepi_vol_0002.ica
>
>Reading data file filtered_func_data  ...  done
>Create mask ... done
>Excluding voxels with constant value
>Data size : 1 x 510340

You will need to create a 4d file first (avwmerge -t does this). If the
file should have been 4D already, check the header information (avwhd) to
see why it appears as a 3d volume

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