Table 1.

Intrinsic functional connectivity of the human central extended amygdala

Citation	Population	N	Coverage	Native EPI resolution	Smoothing	Normalization	Ce seed	BST seed
Present study	Adults	130	Whole brain	2 × 2 × 2 mm	N/A	FSL‐BBR, ANTS/SyN	Prescribed by an experienced neuroanatomist using a specially processed, ultra‐high‐resolution, multi‐modal probabilistic template (CITI168)	Prescribed by 2 raters using T2 images acquired from 10 young adults and normalized using ANTS/SyN; thresholded at 25% (Theiss, Ridgewell, McHugo, Heckers, & Blackford, 2017)
Avery et al., 2014	Midlife adults	99	Whole brain	3 × 3 × 4 mm	3 mm	SPM8	Prescribed using a single ultra‐high‐resolution T2 image acquired from a 42‐year‐old male	N/A
Gorka et al., 2017	Young adults	27	Partial	1.3 × 1.3 × 1.3 mm	2.6 mm	3dAllineate, 3dQWarp	Prescribed by 2 raters for the left hemisphere using 8 study‐specific, ultra‐high‐resolution, multi‐modal probabilistic templates; thresholded at 20% (Tyszka & Pauli, 2016)	Prescribed by 3 raters using each subject's T1 image; thresholded at 66.67% (Torrisi et al., 2015)
Motzkin et al., 2015	Older adults	17	Whole‐brain	3.5 × 3.5 × 3 mm	4 mm	ANTS/SyN	N/A	Prescribed by an experienced neuroanatomist using the 1‐mm MNI152 T1 template
Oler et al., 2012	Adolescents	105	Whole‐brain	3 × 3 × 3 or 3.75 × 3.75 × 5 mm	6 mm	Affine	Prescribed by an experienced neuroanatomist using the 1‐mm MNI152 T1 template	N/A
Torrisi et al., 2015	Young adults	27	Partial	1.3 × 1.3 × 1.3 mm	2.6 mm	3dAllineate, 3dQWarp	N/A	Prescribed by 3 raters using each subject's T1 image; thresholded at 66.67% (Torrisi et al., 2015)