Table 1.
Demographic characteristics of the study sample.
| Characteristic | Respondents (n=469) | Nonrespondents (n=80) | |
| Age, mean (SD) | 18.79 (3.0) | 17.73 (2.7) | |
|
|
14-17 years, n (%) | 174 (37.1) | 45 (56.2) |
|
|
18-21 years, n (%) | 184 (39.2) | 27 (33.7) |
|
|
22-24 years, n (%) | 109 (23.2) | 8 (10) |
| Gender, n (%) | |||
|
|
Female | 299 (63.8) | 35 (43.7) |
|
|
Male | 139 (29.6) | 41 (51.2) |
|
|
Other gender | 12 (2.5) | 0 (0) |
|
|
Nonbinary | 10 (2.1) | 0 (0) |
|
|
Transgender FTMa | 8 (1.7) | 3 (3.7) |
|
|
Transgender MTFb | 0 (0) | 1 (1.2) |
| Race, n (%) | |||
|
|
White | 332 (70.8) | 66 (82.5) |
|
|
Asian | 51 (10.8) | 3 (3.7) |
|
|
African American | 45 (9.5) | 12 (15) |
|
|
Multiracial | 29 (6.1) | 0 (0) |
|
|
Other race | 7 (1.4) | 4 (5) |
|
|
American Indian | 3 (0.6) | 5 (6.2) |
|
|
Pacific Islander | 1 (0.2) | 1 (1.2) |
| Ethnicity, n (%) | |||
|
|
Non-Hispanic | 430 (91.6) | 67 (83.7) |
|
|
Hispanic | 38 (8.1) | 13 (16.2) |
| Education level, n (%) | |||
|
|
Some college | 155 (33.0) | 27 (33.7) |
|
|
Some high school | 149 (31.7) | 40 (50) |
|
|
Bachelor's degree | 66 (14.0) | 3 (3.7) |
|
|
High school graduate | 44 (9.3) | 3 (3.7) |
|
|
Associate degree | 17 (3.6) | 1 (1.2) |
|
|
8th grade or less | 15 (3.2) | 3 (3.7) |
|
|
Some graduate school | 14 (2.9) | 1 (1.2) |
|
|
Master's degree | 4 (0.8) | 1 (1.2) |
|
|
Some graduate training beyond a master's degree | 2 (0.4) | 0 (0) |
|
|
Some vocational/technical training | 1 (0.2) | 0 (0) |
|
|
Completed vocational/technical training | 1 (0.2) | 1 (1.2) |
|
|
Doctoral degree | 0 (0) | 0 (0) |
| School free or reduced lunch, n (%) | |||
|
|
No | 339 (72.2) | 57 (71.2) |
|
|
Yes | 124 (26.4) | 22 (27.5) |
aFTM: female to male.
bMTF: male to female.