Table 1.
Psychometric Properties of 6 Item Banks for Daily Smokers
| Bank | Number of items | Marginal reliability | ||||
|---|---|---|---|---|---|---|
| Full | SF | CATa | Full | SF | CATa | |
| Nicotine Dependence | 27 | 8/4 | 4.7 | .97 | .91/.81 | .91 |
| Coping Expectancies of Smoking | 15 | 4 | 4.3 | .96 | .85 | .91 |
| Emotional and Sensory Expectancies of Smoking | 16 | 6 | 7.5 | .95 | .86 | .90 |
| Health Expectancies of Smoking | 19 | 6 | 5.3 | .96 | .87 | .91 |
| Psychosocial Expectancies of Smoking | 16 | 6 | 6.4 | .95 | .85 | .90 |
| Social Motivations for Smoking | 12 | 4 | 9.7 | .90 | .77 | .88 |
Note. CAT = computer adaptive test; SF = short form.
aCAT item count and reliability are averages based on simulation results with maximum number of administered items set to 10.