Table 2.
Correlations of Model Variables
| 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. | 11. | 12. | 13. | 14. | 15. | 16. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. E-cigarette use T1 | .[1] | |||||||||||||||
| 2. Gender | .05 | .[2] | ||||||||||||||
| 3. Native Hawaiian | .13 | −.03 | .[3] | |||||||||||||
| 4. Filipino | .06 | .00 | −.30 | .[4] | ||||||||||||
| 5. Caucasian | −.03 | .05 | −.23 | −.30 | .[5] | |||||||||||
| 6. Other ethnicity | .03 | .00 | −.15 | −.19 | −.15 | .[6] | ||||||||||
| 7. Parental education | −.13 | .00 | −.21 | −.13 | .09 | .01 | .[7] | |||||||||
| 8. Smoker prototype T1 | .07 | −.05 | .01 | .02 | −.02 | .04 | −.06 | .[8] | ||||||||
| 9. Smoking expect. T1 | .11 | .02 | −.01 | .00 | .01 | −.03 | .00 | .20 | .[9] | |||||||
| 10. Friends smoke T1 | .19 | .05 | .06 | −.04 | .01 | .02 | −.06 | .25 | .17 | .[10] | ||||||
| 11. Marijuana use T1 | .41 | .01 | .12 | −.08 | .06 | .06 | −.05 | .09 | .09 | .17 | .[11] | |||||
| 12. Smoker prototype T2 | .06 | .01 | −.04 | .03 | .08 | .02 | −.07 | .48 | .18 | .23 | .15 | .[12] | ||||
| 13. Smoking expect. T2 | .11 | .03 | −.08 | .03 | .03 | .02 | .01 | .20 | .59 | .10 | .16 | .27 | .[13] | |||
| 14. Friends smoke T2 | .24 | .09 | .06 | −.02 | .02 | .04 | −.15 | .20 | .10 | .48 | .22 | .33 | .18 | .[14] | ||
| 15. Marijuana use T2 | .41 | −.01 | .05 | −.08 | .13 | .05 | −.13 | .11 | .14 | .22 | .64 | .22 | .18 | .30 | .[15] | |
| 16. Smoke T2 | .29 | −.02 | .13 | −.02 | .12 | .05 | −.12 | .15 | .19 | .19 | .32 | .36 | .27 | .35 | .46 | .[16] |
Note. Data for never-smokers at T1, N = 1,984. Expect. = expectancies. Approximate significance levels are: r > |.06|, p < .01; r > |.08|, p < .001; r > |.10|, p < .0001.