Table 2.
Distribution of demographic variables included in the latent class analysis in the 2-class model (N=3981).
| Variable | Class 1 (n=2501; %) | Class 2 (n=1480; %) | P valuea | ||||
| Age (years) | .06 | ||||||
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13-14 | 38.9 | 41.9 b |
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15-18 | 61.1 | 58.02 |
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| Sex | <.001 | ||||||
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Female | 48.3 | 42.8 |
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Male | 51.2 | 54.05 |
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Other | 0.48 | 3.11 |
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| Ethnicity | <.001 | ||||||
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Hispanic and Latino | 16.1 | 21.11 |
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Non-Hispanic and non-Latino | 83.92 | 78.9 |
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| Race | .002 | ||||||
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White | 67.7 | 68.04 |
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Black or African American | 15.35 | 13.6 |
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Asian, Asian Indian, or other Asian | 2.9 | 4.39 |
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American Indian, Native Hawaiian, or other Pacific Islander | 4.2 | 6.2 |
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Multiracial | 4.9 | 3.7 |
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Other | 4.9 | 4.1 |
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| Religion | .02 | ||||||
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Religious | 33.8 | 30.3 |
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Nonreligious | 66.21 | 69.7 |
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| Parent relationship status | .08 | ||||||
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With a partner | 72.54 | 75.1 |
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Not with a partner | 27.5 | 24.9 |
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| Household socioeconomic status | .07 | ||||||
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Above poverty line | 74.43 | 77 |
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At or below poverty line | 25.6 | 22.99 |
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aP value from chi-square test.
bItalicization denotes the class with the majority percentage for each measure.