Table 3.
| Predictors of daily cigarette use (N = 130).
Step 1a | Step 1b | Step 2 | Step 3 | |||||
---|---|---|---|---|---|---|---|---|
OR (95% CI) | P | OR (95% CI) | P | OR (95% CI) | P | OR (95% CI) | P | |
Age | 1.07 (1.04, 1.11) | <.001 | 1.07 (1.04, 1.11) | <.001 | 1.07 (1.04, 1.10) | <.001 | 1.07 (1.04, 1.09) | <.001 |
Gender | 0.68 (0.41, 1.14) | .15 | 0.69 (0.41, 1.17) | .17 | 0.70 (0.42, 1.16) | .16 | 0.71 (0.43, 1.16) | .17 |
Ethnicity | 1.10 (0.87, 1.38) | .42 | 1.10 (0.87, 1.38) | .42 | 1.09 (0.87, 1.37) | .44 | 1.10 (0.88, 1.38) | .41 |
Education | 0.75 (0.44, 1.29) | .30 | 0.75 (0.43, 1.30) | .30 | 0.75 (0.45, 1.27) | .29 | 0.76 (0.46, 1.27) | .30 |
Family Smoking | 0.77 (0.56, 1.07) | .12 | 0.78 (0.56, 1.08) | .13 | 0.79 (0.58, 1.08) | .13 | 0.81 (0.60, 1.09) | .16 |
Friend Smoking | 1.41 (1.02, 1.94) | .04 | 1.45 (1.05, 2.00) | .02 | 1.40 (1.03, 1.91) | .03 | 1.38 (1.02, 1.86) | .04 |
Cigarette Addiction | 1.10 (0.89, 1.36) | .36 | 1.10 (0.89, 1.36) | .38 | 1.11 (0.92, 1.34) | .29 | 1.11 (0.92, 1.33) | .26 |
Hassles | 1.16 (0.98, 1.38) | .08 | 1.13 (0.96, 1.34) | .14 | 1.16 (1.00, 1.36) | .05 | ||
Uplifts | 1.16 (0.96, 1.39) | .12 | 1.11 (0.92, 1.33) | .27 | 1.16 (0.95, 1.41) | .15 | ||
Hassles × Uplifts | 0.90 (0.84, 0.97) | .006 |
Step 1a, −2LL = −778.4; Step 1b, −2LL = −777.8; Step 2, −2LL = −772.4; Step 3, −2LL = −769.0.