different activation map in spm and xjview

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Honey

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Aug 9, 2022, 1:16:58 PM8/9/22
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Hello,
after first level analysis sometimes the visualization of results in xjview differs from spm. Why does this happen?
Below is an example of my issue.
Untitled.jpg

Xu Cui

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Aug 9, 2022, 1:21:22 PM8/9/22
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I think the reason is that you used different thresholds. In SPM you used FWE correction?

In general, xjview should produce identical results with SPM. If for whatever reason it does not, please use SPM's result.

Xu
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Xu Cui, Ph.D
Department of Psychiatry and Behavioral Sciences
Stanford University
Blog: http://www.alivelearn.net
Profile: http://www.linkedin.com/in/cuixu
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hani ghaem

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Aug 10, 2022, 12:07:01 PM8/10/22
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Yes, dear Xu, I use FWE correction in both

Xu Cui

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Aug 10, 2022, 6:09:41 PM8/10/22
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It might take us a while to find out the reason. Please use SPM's result.

Thank you for your feedback.


Xu
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Xu Cui, Ph.D
Department of Psychiatry and Behavioral Sciences
Stanford University
Blog: http://www.alivelearn.net
Profile: http://www.linkedin.com/in/cuixu
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