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help > Define contrasts for gPPI
Feb 10, 2022 10:02 AM | rosenkohl
Define contrasts for gPPI
Dear all,
after successfully importing SPM files containing onsets/durations of my experimental paradigm for each single subbject, I am trying to calculate a gPPI. However, I am confused about the format CONN handles contrasts. I can not find the option to define 1st or 2nd level contrasts and also, the CONN GUI does not provide the analysis option of "gPPI" but only for "connectivity glm".
What is the correct order to perfom task-related gPPIs using CONN? At what point can I enter my specific contrasts I want to test?
Thank you all, best wishes,
Lisa
after successfully importing SPM files containing onsets/durations of my experimental paradigm for each single subbject, I am trying to calculate a gPPI. However, I am confused about the format CONN handles contrasts. I can not find the option to define 1st or 2nd level contrasts and also, the CONN GUI does not provide the analysis option of "gPPI" but only for "connectivity glm".
What is the correct order to perfom task-related gPPIs using CONN? At what point can I enter my specific contrasts I want to test?
Thank you all, best wishes,
Lisa
Threaded View
Title | Author | Date |
---|---|---|
rosenkohl | Feb 10, 2022 | |
Alfonso Nieto-Castanon | Feb 13, 2022 | |
Jette de Vos | Mar 29, 2022 | |
omaomae | Mar 29, 2022 | |
Jette de Vos | Mar 30, 2022 | |