Dear Colleagues,

Hi. I would like a voxelwise effect size measure to report alongside (i.e., in a separate map) my eff Z of my within-subject quantitative variable from my 3dLME results. To give a little background, I am determining auditory arousal thresholds about eight times throughout the night during all-night functional MRI sleep studies (https://doi.org/10.1016/j.jneumeth.2018.09.019). Therefore, I have one within-subject factor of condition with up to eight levels (Arousal 1, Arousal 2, etc.) and one within-subject quantitative variable (the auditory arousal threshold for each arousal).

I found a nice structural MRI article that calculated such an effect size (https://doi.org/10.1093/sleep/zsac178) and included a nice reference on how to do it (http://dx.doi.org/10.1080/02664763.2016.1193725). Would anyone like to read these articles with me? Perhaps we could meet in-person or via video and discuss them.

Sincerely,

Dante

P.S.: I had to order the latter article through interlibrary loan, so I can email it to you.