Table 2.

Descriptive statistics of nine ELA indices from the Alabama Parenting Questionnaire (APQ), Barratt Simplified Measure of Social Status (Barratt), Family History – Research Diagnostic Criteria (PreInt_RDC), Financial Security Questionnaire (FSQ), Negative Life Events Scale (NLES) and PhenX Neighborhood Safety (PhenX).

	fMRI sample (N = 620)		fMRI with ELA Sample (N = 521)
Variable	Mean (SD)	Median (Range)	Mean (SD)	Median (Range)
Inconsistent Discipline (APQ)	2.17 (0.67)	2.33 (1.0–4.3)	2.17 (0.67)	2.33 (1.0–4.0)
Poor Monitoring/Supervision (APQ)	1.69 (0.57)	1.67 (1.0–3.7)	1.68 (0.56)	1.67 (1.0–3.7)
Social Status (Barratt)	16.14 (13.96)	13.00 (0.0–66.0)	15.99 (14.01)	13.00 (0.0–66.0)
Financial Insecurity (FSQ)	0.32 (0.22)	0.27 (0.0–1.0	0.31 (0.21)	0.27 (0.0–1.0)
Neighborhood Disadvantage (PhenX)	1.99 (0.93)	2.0 (1.0–5.0)	1.97 (0.91)	2 (1.0–5.0)
Negative Life Events Total (NLES)	6.57 (3.15)	6.0 (0.0–16.0)	6.63 (3.14)	6 (0.0–16.0)
	N	%	N	%
Corporal Punishment (APQ)	188	34	172	33
Parent Psychopathology (PreInt_RDC)	223	40	208	40