The most helpful codes (2 lines) in SPM

While discussing data analysis with a coworker today, I Jokingly said my experience on brain imaging can be condensed into two lines of code:

V = spm_vol('filename.img'); % note: spm_vol can also take nii files as input
M = spm_read_vols(V); % M is a 3D matrix now.

This two lines of code is to read data from an image file. After this, you can do any fancy data analysis you want.

Also see https://www.alivelearn.net/?p=1176

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写作助手，把中式英语变成专业英文

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