Table 3.

The correlations between all of the variables used in the current study

Measurements	TSST cortisol (AUCi)	TSST observed	TSST reported	Right amygdala Activation	Left amygdala Activation	Right amygdala Volume	Left amygdala Volume	Left amygdala-mPFC RSFC	Right amygdala-mPFC RSFC	BDI-II	CTQ	Age	Medication	PAI-A anxiety	BSSI	NSSI
TSST Cortisol (AUCi)	1
TSST Observed	−0.01	1
TSST Reported	0.18	0.29	1
Right Amygdala Activation	−0.15	0.01	−0.19	1
Left Amygdala Activation	0.02	−0.05	−0.32*	0.4*	1
Right Amygdala Volume	−0.03	−0.07	0.09	−0.12	−0.26	1
Left Amygdala Volume	0.03	0	−0.04	−0.04	−0.03	0.82****	1
Left Amygdala-mPFC RSFC	−0.16	−0.15	−0.15	0.02	0	0.05	0.12	1
Right Amygdala-mPFC RSFC	−0.08	−0.07	−0.24	0.03	0.02	0.1	0.22	0.65****	1
BDI-II	0.07	0.31	0.21	0.26	−0.11	−0.12	−0.21**	−0.23**	−0.29***	1
CTQ	0.06	0.18	0.12	−0.03	−0.07	−0.22	−0.17*	−0.35***	−0.46****	0.4**	1
Age	0.11	−0.02	0.05	0.14	−0.14	0.06	−0.14	−0	−0.15	0.3	−0	1
Medication	−0.02	0.22	−0.02	0.21	−0.12	−0.08	−0.12	−0.23**	−0.25**	0.53****	0.34**	0.09	1
PAI-A anxiety	−0.03	0.2	0.15	0.12	0.07	−0.06	−0.08*	−0.18*	−0.18*	0.61***	0.2	0.29	0.42**	1
BSSI	0.12	0.12	0.17	0.11	0	−0.16	−0.11*	−0.27**	−0.32***	0.51***	0.35**	0.07	0.25*	0.24*	1
NSSI	−0.03	0.14	0.03	0.18	−0.06	0.14	0.03	−0.18*	−0.12*	0.5**	0.1	0.29	0.37**	0.34*	0.48**	1

^****p < .0001

^***p < .001

^**p < .01

^*p < .05

NSSI = nonsuicidal self-injury (lifetime total episodes)

BSSI = Beck Scale for Suicidal Ideation

BDI-II = Beck Depression Inventory II

CTQ = Child Trauma Questionnaire

PAI-A = Personality Assessment Inventory Adolescent

TSST = Trier Social Stress Test

AUCi = area under curve with respect to increase

Amygdala–mPFC RSFC = Amygdala–middle Prefrontal Cortex Resting State Functional Connectivity