Table 3.
Weighted Multivariable Logistic Regression Models: Regressing Psychosocial Health Indicators on Behaviorally-Bisexual vs. Behaviorally-Heterosexual and Bisexual Identity vs. Heterosexual Identity (Grade- and Race-Adjusted)
| Psychosocial Indicator 1: Depression – Past 12 Months | Psychosocial Indicator 2: Binge Drinking – Past 30 Days | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Model 9A | Model 9B | Model 9C | Model 10A | Model 10B | Model 10C | |||||||
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| aOR (95% CI) | p-value | aOR (95% CI) | p-value | B (SE) | p-value | aOR (95% CI) | p-value | aOR (95% CI) | p-value | B (SE) | p-value | |
|
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| Behaviorally Bisexual | 3.59 (2.56, 5.05) | <.0001 | - | - | 1.10 (0.34) | .001 | 1.26 (0.78, 2.03) | .347 | - | - | −0.17 (0.32) | .590 |
| Bisexual Identity | - | - | 5.21 (3.01, 9.04) | <.0001 | 2.06 (0.62) | .001 | - | - | 1.62 (1.03, 2.56) | .039 | 0.20 (0.41) | .627 |
| Interaction | - | - | - | - | −1.58 (0.93) | .091 | - | - | - | - | 0.57 (0.67) | .389 |
| Covariates: | ||||||||||||
| Nonwhite Race/Ethnicity | 1.33 (0.97, 1.83) | 0.082 | 1.30 (0.93, 1.80) | .122 | 0.28 (0.17) | .099 | 0.55 (0.35, 0.84) | .006 | 0.54 (0.35, 0.83) | .005 | −0.62 (0.22) | .004 |
| Upper Grades* | 0.68 (0.49, 0.94) | 0.020 | 0.69 (0.50, 0.96) | .027 | −0.37 (0.17) | .027 | 1.41 (1.07, 1.86) | .015 | 1.43 (1.08, 1.89) | .014 | 0.35 (0.15) | .015 |
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| Psychosocial Indicator 3: Drug Use – Past 30 Days | Psychosocial Indicator 4: Bullied – Past 12 Months | |||||||||||
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| Model 11A | Model 11B | Model 11C | Model 12A | Model 12B | Model 12C | |||||||
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| aOR (95% CI) | p-value | aOR (95% CI) | p-value | B (SE) | p-value | aOR (95% CI) | p-value | aOR (95% CI) | p-value | B (SE) | p-value | |
|
| ||||||||||||
| Behaviorally Bisexual | 2.93 (1.72, 4.99) | <.0001 | - | - | 0.88 (0.33) | .008 | 2.45 (1.61, 3.72) | <.0001 | - | - | 1.07 (0.29) | .0003 |
| Bisexual Identity | - | - | 2.28 (1.25, 4.17) | .007 | 0.0005 (0.53) | .999 | - | - | 1.47 (0.75, 2.90) | .261 | −0.24 (0.62) | .696 |
| Interaction | - | - | - | - | 0.38 (0.55) | .491 | - | - | - | - | −0.11 (0.63) | .865 |
| Covariates: | ||||||||||||
| Nonwhite Race/Ethnicity | 0.64 (0.48, 0.87) | .004 | 0.64 (0.48, 0.86) | .003 | −0.45 (0.15) | .003 | 0.63 (0.38, 1.03) | .065 | 0.63 (0.39, 1.02) | .062 | −0.46 (0.25) | .067 |
| Upper Grades* | 1.43 (1.03, 1.98) | .033 | 1.41 (1.02, 1.96) | .039 | 0.36 (0.17) | .032 | 0.51 (0.34, 0.77) | .001 | 0.51 (0.34, 0.76) | .001 | −0.68 (0.21) | .001 |
*
Upper Grades = 11th and 12 grades (referent = 9th and 10th grades)