Table 2.
E-cigarette use behaviors, Louisville, Kentucky, USA, 2015 (N=78)
| Health is better (n=60 ) % (n) | Health not affected (n=18 ) % (n) | Fisher’s exact p | |
|---|---|---|---|
| Days of e-cigarette use per month | 0.34 | ||
| Every day | 93.3 (56) | 83.3 (15) | |
| Less than every day | 6.7 (4) | 16.7 (3) | |
| Amount of e-liquid used (mL/day) | 0.23a | ||
| Median (Range) | 4.0 (1–30) | 4.0 (1–18) | |
| Mean (SD) | 7.3 (7.1) | 4.7 (4.1) | |
| Nicotine in e-liquid (mg/mL) | 0.42 | ||
| None | 6.7 (4) | 16.7 (3) | |
| 1–3 | 51.7 (31) | 44.4 (8) | |
| 4–11 | 31.7 (19) | 22.2 (4) | |
| 12–24 | 10.0 (6) | 16.7 (3) |
Significance at the p<0.05 level.
a
Wilcoxon rank-sum test p-value