Hello ART Experts,

I am new to ART, so my apologies if this is basic.

So, when you use the gui you need to upload your image file (the smoothed data, beginning with s from SPM) and the motion parameters (rp file from SPM). I am using a 4D Nifti file created by mricron.

I am running into the following error: Error using cat: Dimensions of matrices being concatenated are not consistent.

Does this have something to do with me using a 4D Nifti file?

I would appreciate any guidance!

Thanks,

Emily

Make sure that the number of rows in the rp file is same as the number of 3D Volumes in your 4D Nifti