Table 1.
Sample Characteristics
| Characteristics | Yale (n=41) | USC (n=39) | Total Sample (n=80) | |||
|---|---|---|---|---|---|---|
| N(%) | N(%) | N(%) | ||||
| Females | 23 | (56.1) | 26 | (66.7) | 49 | (61.13) |
| White | 6 | (14.6) | 10 | (25.6) | 16 | (20.0) |
| African American | 26 | (63.4) | 3 | (7.7)*** | 29 | (36.3) |
| Asian | 0 | (0.0) | 12 | (30.8)** | 12 | (15.0) |
| Other | 2 | (4.9) | 2 | (5.1) | 4 | (5.0) |
| Missing Ethnicity | 7 | (17.1) | 12 | (30.8) | 19 | (23.7) |
| Hispanic | 29 | (72.5) | 18 | (28.9)*** | 47 | (51.3) |
|
Lifetime use |
||||||
| E-cigarettes | 2 | (4.9) | 1 | (2.6) | 3 | (3.8) |
| Cigarettes | 1 | (2.4) | 0 | (0.0) | 1 | (1.3) |
| Other tobacco | 0 | (0.0) | 1 | (2.6) | 1 | (1.3) |
*
p<.05
**
p<.01
***
p<.001
Note that Hispanic ethnicity difference between regions is based on participants who reported ethnicity.