Table 1.

Participant demographics, including depressive symptoms for those with Major Depressive Disorder and Health Controls. Groups only differed on depressive symptoms. BDI-II - Beck Depression Inventory-II; IDAS - Inventory of Depression and Anxiety Symptoms (Watson et al., 2008).

	MDD	HC	Test Statistic	p-value
Age	23.4 (3.6)	23.5 (4.0)	t = 0.12	0.91
Age Range	18–31	19–33
Gender	12 female	12 female	χ = 0	1
Ethnicity	17 Caucasian	11 Caucasian	χ = 2.92	0.09
Income	46614 (36K)	54640 (25K)	t = 0.88	0.38
Income Range	5K–150K	12K–100K
BDI	35.1 (8.1)	2.4 (3.0)	t = 18.86	<0.001
BDI range	21–47	0–12
IDAS	74.0 (8.8)	28.8 (5.0)	t = 22.50	<0.001
IDAS range	61–90	22–38

BDI-II - Beck Depression Inventory-II

IDAS - Inventory of Depression and Anxiety Symptoms (Watson et al., 2008).

Table of participant demographics. MDD and HC significantly differed only on depressive symptoms.