Table 5 Prevalence of waterpipe smoking by gender and nationality
Waterpipe smokers | ||||
|---|---|---|---|---|
Total | Males | Females | Difference between gendersa | |
Total sample n = 2725 | 132 (4.8) | 73 (7.0) | 59 (3.5) | p < 0.001 |
German students n = 1207 | 51 (4.2) | 30 (6.4) | 21 (2.9) | p = 0.003 |
Hungarian students n = 996 | 57 (5.7) | 27 (7.5) | 30 (4.7) | p = 0.067 |
Norwegian students n = 138 | 4 (2.9) | 1 (2.0) | 3 (3.4) | p = 0.656 |
Multinational group n = 384 | 20 (5.2) | 15 (8.9) | 5 (2.3) | p = 0.004 |
Difference among nationalitiesa | p = 0.271 | p = 0.353 | p = 0.208 | |