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. 2018 Oct 24;13(10):e0204678. doi: 10.1371/journal.pone.0204678

Table 1. Study population characteristics, overall and by primary language spoken (N = 200).

Primary Spoken Language
Total (N = 200) English (N = 100) Spanish (N = 100) P-Value*
N (%) N (%) N (%)
Gender 0.37
    Male 69 (34.5%) 31 (31%) 38 (38%)
    Female 124 (62%) 65 (65%) 59 (59%)
    Unknown (Missing Data) 7 (3.5%) 4 (4%) 3 (3%)
Marital Status 0.33
    Single (never married) 79 (39.5%) 44 (44%) 35 (35%)
    Married/Living with a partner as married 50 (25%) 25 (25%) 25 (25%)
    Separated/Divorced/Widowed 67 (33.5%) 29 (29%) 38 (38%)
    Unknown (Missing Data) 4 (2%) 2 (2%) 2 (2%)
Education Level <0.001
    Elementary school (< 6 years) 10 (5%) 0 (0%) 10 (10%)
    Secondary (6–12 years) 29 (14.5%) 4 (4%) 25 (25%)
    High school diploma 62 (31%) 26 (26%) 36 (36%)
    College 59 (29.5%) 41 (41%) 18 (18%)
    Graduate school 26 (13%) 22 (22%) 4 (4%)
    Unknown (Missing Data) 14 (7%) 7 (7%) 7 (7%)
Race <0.001
    White 80 (40%) 59 (59%) 21 (21%)
    Black or African American 25 (12.5%) 18 (18%) 7 (7%)
    American Indian or Alaskan Native 2 (1%) 0 (0%) 2 (2%)
    Asian 5 (2.5%) 5 (5%) 0 (0%)
    Other 82 (41%) 14 (14%) 68 (68%)
    Unknown (Missing Data) 6 (3%) 4 (4%) 2 (2%)
Ethnicity <0.001
    Hispanic/Latino 87 (43.4%) 15 (15%) 72 (72%)
    Non-Hispanic/Latino 5 (2.5%) 5 (5%) 0 (0%)
    Other 96 (48%) 69 (69%) 27 (27%)
    Unknown (Missing Data) 12 (6%) 11 (11%) 1 (1%)
Nativity <0.001
    US Born 101 (50.5%) 79 (79.0%) 22 (22.0%)
    Non-US Born 98 (49.0%) 42 (21.0%) 77 (77.0%)
    Unknown (Missing Data) 1 (0.5%) 0 (0%) 1 (1.0%)
Employment Status 0.12
    Employed 101 (50.5%) 51 (51.0%) 50 (50.0%)
    Unemployed 26 (13.0%) 10 (10.0%) 16 (16.0%)
    Retired 14 (7.0%) 9 (9.0%) 5 (5.0%)
    Homemaker/student 23 (11.5%) 13 (13.0%) 10 (10.0%)
    Disabled 8 (4.0%) 1 (1.0%) 7 (7.0%)
    Unknown (Missing Data) 28 (14.0%) 16 (16.0%) 12 (12.0%)
Income <0.001
    $0-$14,999 60 (30.0%) 25 (25.0%) 35 (35.0%)
    $15,000-$39,999 57 (28.5%) 23 (23.0%) 34 (34.0%)
    $40,000 + 47 (23.5%) 37 (37.0%) 10 (10.0%)
    Don't know/Refused 32 (16.0%) 13 (13.0%) 19 (19.0%)
    Unknown (Missing Data) 4 (2.0%) 2 (2.0%) 2 (2.0%)
Body Mass Index (BMI) 0.38
    Healthy weight 46 (23.0%) 27 (27.0%) 19 (19.0%)
    Overweight 66 (33.0%) 33 (33.0%) 33 (33.0%)
    Obese 87 (43.5%) 40 (40.0%) 47 (47.0%)
    Unknown (Missing Data) 1 (0.5%) 0 (0%) 1 (1.0%)
Confidence in Filling Out Medical Forms By Yourself <0.001
    Extremely 85 (42.5%) 57 (57.0%) 28 (28.0%)
    Quite a bit 48 (24.0%) 26 (26.0%) 22 (22.0%)
    Somewhat 41 (20.5%) 14 (14.0%) 27 (27.0%)
    A little bit 13 (6.5%) 3 (3.0%) 10 (10.0%)
    Not at all 12 (6.0%) 0 (0.0%) 12 (12.0%)
    Unknown (Missing Data) 1 (0.5%) 0 (0.0%) 1 (1.0%)

* P-value obtained from Fisher’s Exact test