Submitted by lianneschmaal on Mon, 08/08/2011 - 18:50
Hi,
I used the REST toolbox to calculate fALFF. However, the results are fALFF maps but I would like to calculate the mean fALFF within a ROI. Is there a way to do this?
Thank you very much for your interests in our work! I am very sorry for the delay because I am preparing for moving to New York University these days.
If you want to calculate the mean fALFF within a ROI, you can use REST->Utilities->Extract ROI signals. This Utility will help you to extract the mean fALFF value within a given ROI for the designated subjects.
YAN Chao-Gan
Wed, 08/17/2011 - 03:43
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Re
Dear Lianne,
Thank you very much for your interests in our work! I am very sorry for the delay because I am preparing for moving to New York University these days.
If you want to calculate the mean fALFF within a ROI, you can use REST->Utilities->Extract ROI signals. This Utility will help you to extract the mean fALFF value within a given ROI for the designated subjects.
Best wishes!