Dear all, When checking the pixel dimensions and number of volumes using fslinfo, I get slightly different pixdim3, such as follows: data_type INT16 dim1 256 dim2 256 dim3 29 dim4 65 datatype 4 pixdim1 1.015600 pixdim2 1.015600 pixdim3 4.399972 pixdim4 10.000000 cal_max 0.0000 cal_min 0.0000 file_type NIFTI-1+ OR data_type INT16 dim1 256 dim2 256 dim3 29 dim4 65 datatype 4 pixdim1 1.015600 pixdim2 1.015600 pixdim3 4.400054 pixdim4 10.000000 cal_max 0.0000 cal_min 0.0000 file_type NIFTI-1+ Is this a problem? (even if the differences are very small). Thank you in advance! ######################################################################## To unsubscribe from the FSL list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=FSL&A=1