. 2016 Oct 20;11(10):e0164450. doi: 10.1371/journal.pone.0164450

Table 2. Testing mediational effects of bodyweight dissatisfaction within each ROI in Fat-Thin contrast.

Region	Coordinates			IV	DV	β	R²	ΔR²
Region	x	y	z	IV	DV	β	R²	ΔR²
Left AMYG (Fat-Thin)	-29	-7	-20
Step 1				BMI	AMYG	.52^***	.27
Step 2				NPS-F	AMYG	.63^**
Step 3				BMI+NPS-F	AMYG	(NS) BMI + .63^**	.40	.13
Left DLPFC (Fat-Thin)	-48	7	36
Step 1				BMI	DLPFC	.61^**	.37
Step 2				NPS-F	DLPFC	.55^**
Step 3				BMI+NPS-F	DLPFC	.61^*** + (NS) NPS-F	.37	0

Note: MPFC = Medial prefrontal cortex; AMYG = Amygdala; DLPFC = Dorsolateral prefrontal cortex. NPS-F = Negative Physical Self Scale-Fatness subscale. IV = Independent variable; DV = Dependent variable; R² = Determination coefficient; NS = Not significant.

**p < .01,

***p < .001.