Table 2.
Questionnaire results for 497 participants
| Flooding from the tsunami, % (n = 366) | Yes 9.8 | No 90.2 | |
| Home loss/damage, % (n = 349) | Yes 49.3 More than half 25.0 Half or less 75.0 | No 50.7 | |
| Evacuation to refuge, % (n = 361) | Yes 12.2 | No 87.8 | |
| Loss of relatives, % (n = 367) | Yes 28.9 | No 71.1 | |
| Job loss, % (n = 357) | Yes 2.8 | No 97.2 | |
| Change in meal amount, % (n = 357) | Increase 5.3 | Decrease 33.6 | Unchanged 61.1 |
| Change in meal composition, % (n = 366) | Yes 40.4 | None 59.6 | |
| Change in exercise amount, % (n = 361) | Increase 15.5 | Decrease 21.1 | Unchanged 63.4 |
| Change in drinking amount, % (n = 361) (Non-drinker, n = 197) | Increase 1.7 | Decrease 12.2 | Unchanged 31.6 |
| Change in smoking amount, % (n = 352) (Non-smoker, n = 276) | Increase 1.7 | Decrease 5.1 | Unchanged 14.8 |
| Change in sleep time, % (n = 361) | Increase 4.4 | Decrease 35.2 | Unchanged 60.4 |
| Interruption of drug(s), % (n = 360) | Yes 8.6 | None 91.4 |
Data are presented as ratios (%).