Table 2.
Mixed effects regression model of the effect of urgency on negative affect craving by time and cue condition
| Effect | Estimate | Std err | T value |
|---|---|---|---|
| Intercept | −2.31 | 3.32 | −0.70 |
| Age | −3.56 | 2.88 | 1.24 |
| Gender | 0.47 | 0.52 | 0.90 |
| FTND | 1.49 | 0.72 | 2.07* |
| Time | 4.75 | 1.53 | 3.10** |
| Condition | 2.31 | 2.08 | 1.11 |
| Time x condition | 0.17 | 0.23 | 0.74 |
| Urgency | 0.20 | 0.09 | 2.22* |
| Urgency x time | 0.21 | 0.10 | 2.15* |
| Urgency x condition | 0.03 | 0.07 | 0.46 |
| Urgency x time x condition | 0.12 | 0.03 | 3.77** |
FTND Fagerstrom test for nicotine dependence
*p < 0.05; **p < 0.01