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. Author manuscript; available in PMC: 2019 Oct 1.
Published in final edited form as: AIDS Behav. 2018 Oct;22(10):3384–3394. doi: 10.1007/s10461-018-2171-9

Table 1.

Demographic, behavioral, and app use characteristics and their bivariate relationships with app feature preferences (n = 495)


Categorical Demographic & Behavioral
Characteristics
Tracking and
Feedback on
Sexual Behavior
Tracking and
Feedback on
Alcohol & Drug
Use

Health-Related App
Features
n Col.
  %
n Row
  %
χ2 n Row
  %
χ2 M SD F-test (df)
Sexual Identity 0.7 1.1 F(2, 492) = 1.0
  Gay 423 85.5 14
3
33.8 10
3
24.4 3.
2
1.
6
  Bisexual 51 10.3 20 39.2 11 21.6 3.
1
1.
6
  Other 21 4.2 8 38.1 7 33.3 3.
7
1.
4
Race/Ethnicity 1.2 0.3 F(3, 491) = 1.4
  Black 32 6.5
13

40.6
9 28.1 3.
2
1.
5
  Latino 71 14.3
27

38.0
17 23.9 3.
5
1.
6
  White 367 74.1 12
2

33.2
89 24.3 3.
1
1.
6
  Other 25 5.1
9

36.0
6 24.0 3.
5
1.
6
Education 3.7 2.6 F(2, 492) = 0.1
  High school or less 28 5.7 8 28.6 9 32.1 3.
3
1.
7
  Some college 120 24.2 50 41.7 34 28.3 3.
2
1.
6
  College graduate or more 347 70.1 11
3
32.6 78 22.5 3.
2
1.
6
Employment 12.1*
*
11.7*
*

F(3, 491) = 1.0
  Employed full- or part-time 368 74.3 11
8
32.1 82 22.3 3.
1
1.
6
  Full-time student 47 9.5 23 48.9 19 40.4 3.
6
1.
4
  Unemployed 53 10.7 25 47.2 17 32.1 3.
2
1.
7
  Other 27 5.4 5 18.5 3 11.1 3.
2
1.
5
Income 5.0 13.8*
*
F(3, 491) =
5.8***
  Less than $25k per year
134

27.1
54 40.3 46 34.3 3.
6
1.
5
  $25k to $49,999 per year
128

25.9
48 37.5 34 26.6 3.
2
1.
7
  $50k or more per year
208

42.0
61 29.3 38 18.3 3.
0
1.
6
  Prefer not to answer
25

5.1
8 32.0 3 12.0 2.
8
1.
6
Living Environment 11.1* 6.5 F(3, 491) = 0.7
  Rural 54 10.9 29 53.7 19 35.2 3.
2
1.
5
  Suburban 167 33.7 59 35.3 42 25.2 3.
3
1.
5
  Urban 266 53.7 81 30.5 60 22.6 3.
2
1.
7
  Don’t know 8 1.6 2 25.0 0 0.0 2.
5
2.
1
Relationship Status 0.9 1.3 F(2, 492) = 2.5
  Serious, monogamous 22 4.4 8 36.4 5 22.7 2.
7
1.
9
  Serious, open or casual partner 86 17.4 26 30.2 17 19.8 2.
9
1.
7
  Not in a relationship 387 78.2 13
7
35.4 99 25.6 3.
3
1.
6
HIV Status 0.7 3.2 F(2, 492) = 1.9
  HIV-negative 383 77.4 13
3
34.7 90 23.5 3.
3
1.
6
  HIV-positive 56 11.3 17 30.4 12 21.4 2.
8

2
  Don’t know 56 11.3 21 37.5 19 33.9 3.
2
1.
6
Engaged in Condomless Anal Sex (Past 6-mo.) 1.6 0.1 F(1, 493) = 0.1
  No 248 50.1 79 31.9 62 25.0 3.
2
1.
6
  Yes 247 49.9 92 37.3 59 23.9 3.
2
1.
7
Engaged in Group Sex (Past 12-mo.) 5.8* 1.1 F(2, 493) = 0.8
  No
330

66.7
10
2
30.9 76 23.0 3.
1
1.
6
  Yes
165

33.3
69 41.8 45 27.3 3.
3
1.
6
Continuous Predictors M SD OR   SE OR   SE Pearson’s r

Age 38.
3
11.4 0.98* 0.0
1
0.96** 0.01 -0.22***
*

Notes: p ≤ 0.05

**

p ≤ 0.01

***

p ≤ 0.001. Percentages may not add up to 100 because of rounding.