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help > RE: denoising: which files to use in SPM 1st lev?
May 7, 2020 02:05 PM | Jean-Baptiste Billaud
RE: denoising: which files to use in SPM 1st lev?
Thx for the information.
I'm interested by using this way to compute Dynamic Causal Modeling in SPM.
Do i need to define some regressor in SPM to make and estimate the fmri model with the denoised images ?
After estimate my fmri model, i want to use atlases from conn to defined some roi that i'll use in the DCM. With the SPM tool, volume of interest, i choose the atlases or network nifti file from Conn as a 1st mask image, the mask.nii (created by fmri model estimation) as the second mask and i1&i2 as the expression. Is it the right way ? how can i be sure that the ROI delimitation is good ?
Thank you for your support
Best
JB
I'm interested by using this way to compute Dynamic Causal Modeling in SPM.
Do i need to define some regressor in SPM to make and estimate the fmri model with the denoised images ?
After estimate my fmri model, i want to use atlases from conn to defined some roi that i'll use in the DCM. With the SPM tool, volume of interest, i choose the atlases or network nifti file from Conn as a 1st mask image, the mask.nii (created by fmri model estimation) as the second mask and i1&i2 as the expression. Is it the right way ? how can i be sure that the ROI delimitation is good ?
Thank you for your support
Best
JB
Threaded View
| Title | Author | Date |
|---|---|---|
| Katie Surrence | Sep 11, 2015 | |
| Katie Surrence | Sep 12, 2015 | |
| Katie Surrence | Sep 12, 2015 | |
| Jean-Baptiste Billaud | May 7, 2020 | |
| Alfonso Nieto-Castanon | Sep 14, 2015 | |