Table 1.

Baseline Participant Characteristics (n = 85)

Variables Within Each Domain	M(SD)\Number (%)
Demographics
Age (M (SD))	34.54 (10.42)
Male Sex (Number (%))	48 (56.5%)
White Race (Number (%))	66 (77.6%)
Socioeconomic Status
Did not complete high school (Number (%))	10 (11.8%)
Completed high school (Number (%))	21 (24.7%)
Completed some post-secondary education/college (Number (%))	43 (50.6%)
Completed four-year college degree or beyond (Number (%))	11 (12.9%)
Employed (Number (%))	24 (28.2%)
Income (Median)	$25,000
Mental Health Severity
Beck Depression Inventory-II (BDI-II) (M (SD))	30.95 (11.00)
Clinician Administered PTSD Scale (CAPS) Score (M (SD))	74.82 (17.27)
Number of Current Additional Anxiety/Depressive Disorders (M (SD))	2.81 (1.36)
Substance Use Severity
Alcohol Craving Questionnaire (ACQ)-Now (M (SD))	155.88 (65.54)
Number of Days Drinking (M (SD))	47.40 (27.84)
Number of Days Drugging (M (SD))	45.28 (31.34)
Difficulties with Managing Internal Experiences
Anxiety Sensitivity Index (ASI) Scale (M (SD))	35.24 (13.14)
Difficulties in Emotion Regulation (DERS) (M (SD)	108.36 (23.01)