Need to compare our simple correlation method with:
Some alternative approaches should be considered and/or compared, for example, the single value decomposition approaches or canonical correlation analysis. Please refer to Kang etal 2016 and Bowman etal 2012.
** raw functional data on surface (5 rois) **
/archive/alumni/anne/current/PNC/FC_analysis/func_on_surface_smooth
** surface space ROIs **
/archive/alumni/anne/current/PNC/FC_analysis/CORTEX_masks_txt
** functional data in volume space (amygdala) **
/external/PNC/data/rsfc-awheel/data
** volume space amygdala ROI **
/archive/alumni/anne/current/PNC/FC_analysis/AMY_masks_ns_nii
OR
/archive/alumni/anne/current/PNC/FC_analysis/AMY_masks_ns_resampled_nii