Table 3.

Correlations between Study Variables and Errors on the Perception Task across Groups

Object	Block	Age	BMI	CDI	STAI State	STAI Trait	EDI DT	EDI BD	EDI ID	BCQ Total
Healthy Controls
Neutral	baseline	−.16	.06	.09	−.31	−.47	−.30	−.26	−.31	.19
	tactile	.04	.16	.14	−.06	−.26	−.16	−.14	−.05	.28
	visual	.03	.17	.08	.02	−.22	−.15	−.09	−.09	.21
Safe foods	baseline	−.36	−.30	.30	−.09	−.28	−.16	−.23	<.01	.24
	tactile	−.02	.08	−.05	−.16	.36	−.30	−.25	−.14	.04
	visual	−.02	.14	−.03	−.11	−.31	−.15	−.09	−.07	.27
Unsafe foods	baseline	−.33	−.24	.14	.07	−.30	−.19	−.15	−.42	.18
	tactile	.06	.04	.09	.02	−.25	−.34	−.18	−.25	.12
	visual	−.10	.11	−.02	.17	−.17	−.28	−.11	−.25	.18
Body parts	baseline	−.20	.01	.54	−.07	−.07	.08	−.03	−.04	.40
	tactile	.17	.23	.21	−.31	−.20	−.16	−.06	−.02	−.01
	visual	.28	.26	.32	−.09	<.01	.07	.06	.12	.32
Anorexia Nervosa
Neutral	baseline	.31	.16	.50	.33	.32	.47	.54	.28	.23
	tactile	−.01	.21	.14	−.13	−.01	−.15	.05	.03	−.17
	visual	.33	.21	.35	.04	.12	.09	.10	.31	.07
Safe foods	baseline	.51	−.30	.50	.36	.34	.37	.28	41	.15
	tactile	−.06	.26	.22	.17	.26	.26	.31	.18	.21
	visual	.18	.16	.48	.23	.30	.33	.26	.37	.18
Unsafe foods	baseline	.26	.06	.37	.22	.22	.44	.34	.24	.23
	tactile	−.31	.31	−.32	−.29	−.24	.03	−.06	−.25	−.22
	visual	.05	.24	.21	.01	.05	.41	.09	.16	.22
Body parts	baseline	.38	.09	.51	.53	.49	.64**	.74***	.44	.57
	tactile	.26	.16	.54	.46	.46	.52	.74***	.48	.48
	visual	.40	.24	.60	.44	.45	.53	.67**	.48	.51

Note. Asterisks indicate correlations that remained significant after FDR-correction. BMI = body mass index; CDI = Child Depression Inventory; STAI = State-Trait Anxiety Inventory; EDI DT = Eating Disorders Inventory-3 Drive for Thinness Subscale; EDI BD = Eating Disorders Inventory-3 Body Dissatisfaction Subscale; EDI ID = Eating Disorders Inventory-3 Interoceptive Deficits Subscale; BCQ = Body Checking Questionnaire.

^*p <.05,

^**p <.01,

^***p <.001.