Dear SPM Users,
For a week now and thanks to your help I've been able to use SPMWin and SPM96nt for analyzing my data. I just have one concern that I wanted to expose to you : Normalization.
My data consists of 18 axial slices of 64x64 points, so the resolution of my original data is 7.7 mm in z axis, 4.7x4.7 mm2 in the x-y plane. When I do the normalization after the realignment I got an image 68 in z axis, 79 in x axis and 95 in y axis with a voxel resolution 2x2x2. I used the template T2.
My questions are
1. Is it correct to change so much the original data ?
2. Is there other way to deal with the data, in other words, may I keep the original resolution and still be able to normalize the data.
Please excuse me if these questions don't make sense and if you have any suggestion to orient my analysis, I would appreciate it indeed.
Paula Munoz
Biomedical Engineering
rutgers University
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