11 Nov
2021
11 Nov
'21
3:03 p.m.
sorry, can you include the previous emails in this thread along with your new questions?
On 11/11/2021 11:44 AM, Alice Giubergia wrote:
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Thanks for your replies Doug!
- Thanks.
- Regarding question number 2, yes that was what I meant.
- I ran the task analysis and extracted time series from unwhitened
residuals by mri_segstats, upon a specific segmentation. I was thinking now of a correlation matrix by Pearson's coeff. Any further suggestions?
Also, I've got a pheraps silly question:
- When running a task analysis, I could specify -taskreg and -nuisreg
separetly. My assumption is that only -nuisreg are regressed out from the data and that the residuals saved got task-related bold signal. Is it correct?
- If so, could I use task regressors as -nuisreg to get a "pseudo"
resting state?
Hoping all question are clear, Thanks for your patience, Alice
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