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. Author manuscript; available in PMC: 2018 Mar 1.
Published in final edited form as: Alcohol Clin Exp Res. 2017 Jan 27;41(3):576–584. doi: 10.1111/acer.13322

Table 2.

Baseline characteristics of sample of participants (n=19,705) aged 18 years and older from the National Epidemiologic Survey on Alcohol and Related Conditions-III (NESARC-III), by race and Alcohol Use Disordera

AIAN
(n = 511)
NHW
(n = 19,194)

Characteristic No AUD (%) AUD (%) p-value No AUD (%) AUD (%) p-value
Lifetime PTSD <0.05 <0.0001
  Yes 84 (20.6) 33 (32.0) 1,794 (10.9) 457 (16.8)
Lifetime GAD <0.001 <0.0001
  Yes 38 (9.3) 20 (19.4) 1,462 (8.9) 332 (12.2)
Lifetime MDD NS <0.0001
  Yes 109 (26.7) 36 (35.0) 3,836 (23.3) 825 (30.3)
Age, years, median (quartiles) 48 (34, 58) 35 (24, 49) 51 (36, 64) 34 (26, 48)
Sex NS <0.0001
  Women 248 (60.8) 53 (51.5) 9,499 (57.7) 1,140 (41.8)
Personal Income NS NS
  ≥ US $50,000 56 (13.7) 8 (7.8) 3,949 (24.0) 685 (25.1)
  US $25,000–49,999 87 (21.3) 22 (21.4) 4,422 (26.9) 762 (28.0)
  US $10,000–24,999 153 (37.5) 38 (36.9) 4,776 (29.0) 737 (27.1)
  ≤ US $10,000 112 (27.5) 35 (34.0) 3,322 (20.2) 541 (19.9)
Marital Status <0.01 <0.0001
  Married/Living with someone 190 (46.6) 39 (37.9) 8,709 (52.9) 1,043 (38.3)
  Widowed 35 (8.6) 3 (2.9) 1,683 (10.2) 53 (1.9)
  Separated/divorced 95 (23.3) 21 (20.4) 3,138 (19.1) 566 (20.8)
  Never married 88 (21.6) 40 (38.8) 2,939 (17.9) 1,063 (39.0)
Education NS <0.0001
  College of graduate degree 67 (16.4) 9 (8.7) 5,129 (31.1) 834 (30.6)
  Some college 167 (40.9) 45 (43.7) 5,614 (34.1) 1,056 (38.8)
  High school/GED 108 (36.5) 37 (35.9) 4,202 (25.5) 633 (23.2)
  Less than High school 66 (16.2) 12 (11.7) 1,524 (9.3) 202 (7.4)

Abbreviations: PTSD, Posttraumatic Stress Disorder; GAD, Generalized Anxiety Disorder; MDD, Major Depressive Disorder; GED, General Education Development; AIAN, American Indian and Alaska Native; NHW, non-Hispanic White; NS, non-significant

a

Frequency and percentage, unless otherwise noted