help > RE: Extract Sorted 2nd Level ROI-ROI Matrix
Aug 3, 2021  01:08 PM | Spencer Upton - University of Missouri, Columbia
RE: Extract Sorted 2nd Level ROI-ROI Matrix
Hi Alfonso,
Thank you for the prompt responses.

(1) I did and ROI to ROI bivariate correlation on resting state data using the default CONN atlas (132 x 132). I have 5 sessions of data. For example, when I make generate a second level results for say baseline [1 0 0 0 0], I go to results-->2ndlevel-->my model -->Baseline, I get an ROI.mat file. In the mat file, I can choose ROI or summary.

In ROI there is a column listed 'p'. (i.e., ROI p).
In Summary, you can select 'results' and this gives you 'RRC_F', 'RRC_p', "RRC_P'.

I understand what the RRC_F refers to, but the others all are different. For example, if I grab data from the same cell for all, I get different numbers:

1. ROI p (e.g., p=0.0127)
2. RRC p (e.g., p=0.0255)
3. RRC P (e.g., p=0.0397)
Do you know what these are all referring to?


(2) Another follow up question.
The other day you gave me this command '[stats, roinames] = conn_mtx_read( '/my2ndlevelfolder/results.nii')" so that I could extract data as it is sorted in the 2nd level gui. This worked great for getting the T/F/Zscore values, but I also need to get the rZ fisher correlation coefficients in this order as well. Is there a command for that? Thanks!

-Spencer

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TitleAuthorDate
Spencer Upton Jul 28, 2021
Alfonso Nieto-Castanon Jul 30, 2021
Spencer Upton Aug 2, 2021
Alfonso Nieto-Castanon Aug 2, 2021
RE: Extract Sorted 2nd Level ROI-ROI Matrix
Spencer Upton Aug 3, 2021
Alfonso Nieto-Castanon Aug 3, 2021
Spencer Upton Aug 3, 2021
Dione Q Oct 6, 2021
Spencer Upton Aug 3, 2021
Spencer Upton Aug 4, 2021
Spencer Upton Aug 3, 2021