. 2021 Mar 22;48:100947. doi: 10.1016/j.dcn.2021.100947

Table 1.

Fit Indices for Each Subfield Model (CA2-4/DG, CA1, and Subiculum) by Cohort.

	Cohort
	4-year-old				6-year-old
Subfield	RMSEA (90 % CI)	SRMR	df	χ²	RMSEA (90 % CI)	SRMR	df	χ²
Head
CA2-4/DG	.00 (.00−.156)	0.017	2	0.527	.157 (.034−.298) ⁺	0.048	2	6.613*
CA1	.00 (.00−.166)	0.032	2	0.635	.086 (.00−.24) ⁺	0.038	2	3.366
Subiculum	.00 (.00−.174)	0.04	2	0.737	.00 (.00−.052)	0.014	2	0.132

Body
CA2-4/DG	.02 (.00−.057)	0.03	4	0.892	.00 (.00−.089)	0.042	4	1.417
CA1	.00 (.00−.128)	0.049	4	2.033	.05 (.00−.17)	0.043	4	4.944
Subiculum	.00 (.00−.148)	0.079	4	2.669	.025 (.00−.162)	0.07	4	4.241

Note. RMSEA = Root Mean Square Error of Approximation; SRMR = Standardized Root Mean Square Residual. df = degrees of freedom. χ² = Satorra-Bentler scaled chi-square value. ⁺: Although the fit falls above .08, the confidence interval contains .08, which is not uncommon in models with small degrees of freedom (Kenny et al., 2015). *p <  .05.