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Dear Jimbo and Jon, That's right, a full treatment of 4D files in SPM is available here: https://en.wikibooks.org/wiki/SPM/Working_with_4D_data Note that instead of having to explicitly enter the number of frames to be displayed in the interface (eg 1:300), you can enter Inf such that all available frames are displayed. You can also enter NaN: in this case, you can select 4D files as a whole and most SPM functions should later expand the selected file to use all frames. Best regards, Guillaume. On 26/05/17 21:42, Jonathan Orawe wrote: > SPM requires the specification of the volume indices when you input the > data. You've essentially just selected the first frame of the 4d volume. > > When using the spm_select dialogue box, change the filter from 1 to > 1:number_of_total_volumes (so if you had 300 timepoints, it would be > 1:300), and then select all images that pass the filter. > > Best, > Jon > > On Fri, May 26, 2017 at 5:42 AM, Jimbo Connors <[log in to unmask] > <mailto:[log in to unmask]>> wrote: > > Hi, > I am having trouble normalizing one 4d into MNI with spm 12. I just > have one resting state image (4D) and one T1 image and I want to > normalize the T1 and the 4D image into MNI space. > I follow these steps steps > 1. I realign my 4D image, getting the mean resting state image > 2. Coregister (Estimate) the mean EPI to the anatomical image > 3. Normalize (Est & Write) choose the T1 as source and the 4D as > Image to write. (I also tried putting in Image to write the mean > resting state, the 4D resting state but with the same results) > > The problem is that I get only one volume of the warp functional > image , it says is 4D but actually is only one volume, > > [~/val...gate/bcpa0537_0] $ fslinfo wrestingstate.nii > data_type INT16 > dim1 79 > dim2 95 > dim3 79 > dim4 120 > > > > > -- > Jonathan O'Rawe > Graduate Student in Integrative Neuroscience > Dept. of Psychology > Stony Brook University > Stony Brook, NY 11794-2500 > Office: Psychology B 339 > Email: [log in to unmask] <mailto:[log in to unmask]> -- Guillaume Flandin, PhD Wellcome Trust Centre for Neuroimaging University College London 12 Queen Square London WC1N 3BG