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. Author manuscript; available in PMC: 2012 Feb 27.
Published in final edited form as: J Health Care Poor Underserved. 2011 Aug;22(3):791–803. doi: 10.1353/hpu.2011.0093

Table 1.

CHARACTERISTICS OF AMERICAN INDIANS WITH REGARD TO WELLNESS (N=442)

Characteristics Overall (n=442) Good Wellness (n=321) Poor Wellness (n=121) p-value
Demographic Mean (SE) Mean (SE) Mean (SE)
Age 44.53 (0.77) 43.34 (0.86) 47.62 (1.63) .01*
Annual household income 24618.94 (1682.95) 23312.34 (1682.86) 29213.10 (4744.88) .15
% (n, SE) % (n, SE) % (n, SE)
Gender
 Male 26.08 (115, 2.0) 25.94 (83, 2.0) 26.45 (32, 4.0) .91
 Female 73.92 (326, 2.0) 74.06 (237, 2.0) 73.55 (89, 4.0)
Marital Status .45
 Married or Living with someone 52.55 (227, 2.0) 53.67 (168, 3.0) 49.58 (59, 5.0)
 Divorced/Separated/Widowed/Single 47.45 (205, 2.0) 46.33 (145, 3.0) 50.42 (60, 5.0)
Employed
 Yes 62.94 (270, 2.0) 66.56 (207, 3.0) 53.39 (63, 5.0) .01*
 No 37.06 (159, 2.0) 33.44 (104, 3.0) 46.61 (55, 5.0)
Education
 < HS degree 23.08 (102, 2.0) 22.43 (72, 3.0) 24.79 (30, 5.0) .60
 ≥ HS degree 76.92 (340, 2.0) 77.57 (249, 3.0) 75.21 (91, 5.0)
Health
Perception of General Health <.0001*
 Fair/poor 20.41 (90, 2.0) 8.75 (28, 2.0) 51.24 (62, 5.0)
 Good 38.32 (169, 2.0) 39.06 (125, 3.0) 36.36 (44, 4.0)
 Excellent/Very good 41.27 (182, 2.0) 52.19 (167, 3.0) 12.40 (15, 3.0)
BMI .005*
 <25: Normal 29.09 (128, 2.0) 31.25 (100, 3.0) 23.33 (28, 4.0)
 25–29.9: Overweight 24.09 (106, 2.0) 26.88 (86, 2.0) 16.67 (20, 3.0)
 30–39.9: Obese 36.14 (159, 2.0) 33.13 (106, 3.0) 44.17 (53, 5.0)
 40+: Morbidly Obese 10.68 (47, 1.0) 8.75 (28, 2.0) 15.83 (19, 3.0)
# of Days of Poor Mental Health in Last Month
 0 91.55 (271, 2.0) 93.22 (220, 2.0) 85 (51, 5.0) .009*
 1–7 3.72 (11, 1.0) 3.39 (8, 1.0) 5 (3, 3.0)
 8–14 1.35 (4, 1.0) 1.69 (4, 1.0) 0
 15–30 3.38 (10, 1.0) 1.69 (4, 1.0) 10 (6, 4.0)
# of Days of Poor Physical Health in Last Month
 0 94.37 (218, 2.0) 95.96 (190, 1.0) 84.85 (28, 6.0) .002*
 1–7 3.90 (9, 1.0) 3.54 (7, 1.0) 6.06 (2, 4.0)
 8–14 0 0 0
 15–30 1.73 (4, 1.0) 0.51 (1, 1.0) 9.09 (3, 5.0)
Type 2 Diabetes
 Yes 17.97 (78, 2.0) 14.47 (46, 2.0) 27.59 (32, 4.0) .002*
 No 82.03 (356, 2.0) 85.53 (272, 2.0) 72.41 (84, 4.0)
General Limited Activity due to Poor Health
 Yes 28.44 (122, 2.0) 20.95 (66, 2.0) 49.12 (56, 5.0) .0001*
 No 71.56 (307, 2.0) 79.05 (249, 2.0) 50.88 (58, 5.0)
High Risk Behaviors
Smoking Status
 Current 38.04 (159, 2.0) 39.22 (120, 3.0) 34.82 (39, 5.0) .28
 Former 27.27 (144, 2.0) 25.16 (77, 2.0) 33.04 (37, 4.0)
 Never 34.69 (145, 2.0) 35.62 (109, 3.0) 32.14 (36, 4.0)
Intent to Quit Smoking (Among Current Smokers)
 Yes 25.85 (38, 4.0) 25.86 (30, 4.0) 25.81 (8, 8.0) 1.00
 No 74.15 (109, 4.0) 74.14 (86, 4.0) 74.19 (3, 8.0)
Sex Practice
 Safe 34.78 (96, 3.0) 37.93 (77, 3.0) 26.03 (19, 5.0) .07
 Not Safe 65.22 (180, 3.0) 62.07 (126, 3.0) 73.97 (54, 5.0)
Monogamous Relationships
 Yes 80.34 (233, 2.0) 82.86 (174, 3.0) 73.75 (59, 5.0) .08
 No 19.66 (57, 2.0) 17.14 (36, 3.0) 26.25 (21, 5.0)
Suicide ideation
 Yes 20.42 (87, 2.0) 17.25 (54, 2.0) 29.20 (33, 4.0) .007*
 No 79.58 (339, 2.0) 82.75 (259, 2.0) 70.80 (80, 4.0)
Attempted suicide
 Yes 7.80 (34, 1.0) 7.23 (23, 1.0) 9.32 (11, 3.0) .47
 No 92.20 (402, 1.0) 92.77 (295, 1.0) 90.68 (107, 3.0)
Cultural Connectivity
Satisfaction with religious/spiritual life
 Yes 88.84 (374, 2.0) 90.52 (277, 2.0) 84.35 (97, 3.0) .07
 No 11.16 (47, 2.0) 9.48 (29, 2.0) 15.65 (18, 3.0)
Able to speak tribal language
 Yes 25.76(102, 2.0) 28.97 (84, 3.0) 16.98 (18, 4.0) .02*
 No 74.26(294, 2.0) 71.03 (206, 3.0) 83.02 (88, 4.0)
Participate in AI practices
 Yes 57.69(255, 2.0) 62.31 (200, 3.0) 45.45 (55, 5.0) .001*
 No 42.31(187, 2.0) 37.69 (121, 3.0) 54.55 (66, 5.0)
Ever participated in healing ceremony
 Yes 34.27(146, 2.0) 32.68 (100, 3.0) 38.33 (46, 4.0) .27
 No 65.73(280, 2.0) 67.32 (206, 3.0) 61.67 (74, 4.0)
Active in AI community
 Yes 62.56(264, 2.0) 63.40 (194, 3.0) 60.34 (70, 5.0) .56
 No 37.44(158, 2.0) 36.60 (112, 3.0) 39.66 (46, 5.0)
Feel connected to community
 Yes 83.64(322, 2.0) 86.22 (244, 2.0) 76.47 (78, 4.0) .02*
 No 16.36(63, 2.0) 13.78 (39, 2.0) 23.53 (24, 4.0)
Indian Blood Quantum
 <25% 27.52 (82, 3.0) 24.89 (55, 3.0) 35.06 (27, 5.0)
 25–50% 26.51 (79, 3.0) 28.51 (63, 3.0) 20.78 (16, 5.0) .24
 50–75% 23.15 (69, 2.0) 24.43 (54, 3.0) 19.48 (15, 5.0)
 75–100% 22.82 (68, 2.0) 22.17 (49, 3.0) 24.68 (19, 5.0)
Enrolled in an Indian Tribe
 Yes 87.24 (376, 2.0) 85.90 (262, 2.0) 89.74 (105, 3.0) .29
 No 12.76 (55, 2.0) 14.10 (43, 2.0) 10.26 (12, 3.0)
Psycho-Social Characteristics
Neglected—Childhood
 Yes 17.19(71, 2.0) 14.19 (43, 2.0) 25.45 (28, 4.0) .007*
 No 82.81(342, 2.0) 85.81 (260, 2.0) 74.55 (82, 4.0)
Neglect—Adolescence
 Yes 19.35(71, 2.0) 15.56 (42, 2.0) 29.90 (29, 5.0) .002*
 No 80.65(296, 2.0) 84.44 (228, 2.0) 70.10 (68, 5.0)
Neglect—Adult
 Yes 13.23(52, 2.0) 10.03 (29, 2.0) 22.12 (23, 4.0) .002*
 No 86.77(341, 2.0) 89.97 (260, 2.0) 77.88 (81, 4.0)
Physical abuse—Childhood
 Yes 16.43(68, 2.0) 14.05 (42, 2.0) 22.61 (26, 4.0) .04*
 No 83.57(346, 2.0) 85.95 (257, 2.0) 77.39 (89, 4.0)
Physical abuse—Adolescence
 Yes 12.37(47, 2.0) 10.58 (29, 2.0) 16.98 (18, 4.0) .09
 No 87.63(333, 2.0) 89.42 (245, 2.0) 83.02 (88, 4.0)
Physical abuse—Adult
 Yes 19.46(80, 2.0) 16.05 (48, 2.0) 28.57 (32, 4.0) .004*
 No 80.54(331, 2.0) 83.95 (251, 2.0) 71.43 (80, 4.0)
Sexual abuse—Childhood
 Yes 14.25(58, 2.0) 11.74 (35, 2.0) 21.10 (23, 4.0) .02*
 No 85.75 (349, 2.0) 88.26 (263, 2.0) 78.90 (86, 4.0)
Sexual abuse—Adolescence
 Yes 10.55 (40, 2.0) 9.35 (26, 2.0) 13.86 (14, 3.0) .21
 No 89.45 (339, 2.0) 90.65 (252, 2.0) 86.14 (87, 3.0)
Sexual abuse—Adult
 Yes 9.42 (39, 1.0) 6.93 (21, 1.0) 16.22 (18, 3.0) .004*
 No 90.58 (375, 1.0) 93.07 (282, 1.0) 83.78 (93, 3.0)
*

Significant difference between classifiers based on Chi-square test (categorical/binary variables) or two-sample independent t-test (continuous variables) at alpha = 0.05.