Differentiating characters who smoke from those who do not smoke
| Characteristic | % involved in smoking incidents | χ2 | df | Significance |
|---|---|---|---|---|
| *Yates χ2 corrected for continuity. | ||||
| Character type | ||||
| Major | 8.7 | 56.88* | 1 | <0.01 |
| Minor | 2.3 | |||
| Sex | ||||
| Males | 6.6 | 8.30* | 1 | <0.01 |
| Females | 3.8 | |||
| Leadership (any kind) | ||||
| Yes | 11.2 | 19.74* | 1 | <0.01 |
| No | 5.1 | |||
| Race | ||||
| White | 6.5 | 6.38* | 1 | 0.01 |
| Not white | 4.1 | |||
| Age (years) | ||||
| Child (1–12) | 3.2 | 14.17 | 6 | 0.03 |
| Teen (13–19) | 2.5 | |||
| 20–29 | 5.0 | |||
| 30–39 | 6.1 | |||
| 40–49 | 6.4 | |||
| 50–59 | 6.5 | |||
| 60 and older | 9.8 | |||