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We used design-based Pearson F-statistics to examine bivariate relationships between perceived risk and respondents' demographic characteristics, sexual behaviors, STD testing history and reports of current symptoms. Safety administrators can monitor the viewing and testing history of all drivers, ensuring 100 percent participation in the program. The option of telephone notification increased the proportion of young people obtaining test results regardless of their age, race or ethnicity, HIV testing history or reports of engaging in any risk behaviors. |
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