Table 3.
Bivariate correlations of conventional cigarettes, ATPs, and the four personality traits.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
|---|---|---|---|---|---|---|---|---|
| 1. Conventional cigarette (follow-up) | - | |||||||
| 2. E-cigarette (follow-up) | 0.33 *** | - | ||||||
| 3. Shisha-pen (follow-up) | 0.34 *** | 0.43 *** | - | |||||
| 4. Water pipe (follow-up) | 0.31 ** | 0.38 *** | 0.49 *** | - | ||||
| 5. Anxiety sensitivity (baseline) | 0.05 | 0.03 | 0.01 | 0.02 | - | |||
| 6. Hopelessness (baseline) | 0.16 *** | 0.04 | 0.01 | 0.03 | 0.11 *** | - | ||
| 7. Sensation seeking (baseline) | 0.13 *** | 0.14 *** | 0.15 *** | 0.19 *** | 0.16 *** | −0.15 *** | - | |
| 8. Impulsivity (baseline) | 0.16 *** | 0.12 *** | 0.14 *** | 0.16 *** | 0.39 *** | 0.13 *** | 0.47 *** | - |
*** p < 0.001, ** p < 0.01.