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help > Connectivity values of each subject in PPI
Jun 1, 2016 07:06 AM | Shigetoshi Takaya - Kyoto Univ.
Connectivity values of each subject in PPI
Dear CONN experts,
I want to extract the connectivity vales between each seed and target ROI for each subject after ROI-to-ROI PPI analysis was done. I found the fisher-transformed connectivity values (r-to-Z) in the following file:
conn_*/results/firstlevel/ANALYSIS_01/resultsROI_Subject###_Condition###.mat
I thought it is used when correlation measures were used in combination with PPI. Can I also use it when I selected 'regression' and 'task-modulation effects (gPPI)' in 'Analysis options' of first-level Analysis?
Thanks in advance,
Shige
I want to extract the connectivity vales between each seed and target ROI for each subject after ROI-to-ROI PPI analysis was done. I found the fisher-transformed connectivity values (r-to-Z) in the following file:
conn_*/results/firstlevel/ANALYSIS_01/resultsROI_Subject###_Condition###.mat
I thought it is used when correlation measures were used in combination with PPI. Can I also use it when I selected 'regression' and 'task-modulation effects (gPPI)' in 'Analysis options' of first-level Analysis?
Thanks in advance,
Shige
Threaded View
| Title | Author | Date |
|---|---|---|
| Shigetoshi Takaya | Jun 1, 2016 | |
| Alfonso Nieto-Castanon | Jun 2, 2016 | |
| Michael Parrish | Oct 4, 2017 | |
