History of AFNI updates
Suggested reading for beginners
Add yourself to the AFNI map!
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Author: bob cox (---.nimh.nih.gov)
Date: 10-16-09 08:53
You could do this in 2 steps with the existing software:
3dROIstats -quiet -nzmean -nzvoxels -mask mmm+orig dataset+orig > rrr.1D
1deval -a rrr.1D'[1]' -b rrr.1D'[2]' -expr 'a*b'
That is, compute the mean of the nonzero voxels (-nzmean) and the number of nonzero voxels (-nzvoxels) in step 1, and then multiply the two values in step 2.
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Stathis |
10-15-09 18:23 |
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bob cox |
10-16-09 08:53 |
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Stathis |
11-06-09 15:37 |
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Daniel Glen |
11-06-09 17:27 |
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Ziad Saad |
11-06-09 22:23 |
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ziad |
11-10-09 10:24 |
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Stathis |
11-10-09 21:24 |
