Table 1.
Sample characteristics
| Mean (SE) | n | (%) | |
|---|---|---|---|
|
Gender |
|
|
|
| Male |
|
402 |
(44.7) |
| Female |
|
498 |
(55.3) |
|
Age, year |
59.32 (0.50) |
|
|
| Young: 20-39 |
|
115 |
(12.8) |
| Middle-aged: 40-59 |
|
269 |
(29.9) |
| Elderly: 60+ |
|
516 |
(57.3) |
|
Education |
|
|
|
| University graduates or higher |
|
100 |
(11.1) |
| High school/Technical college/Two-year college |
|
594 |
(66.0) |
| Junior high school or less |
|
206 |
(22.9) |
|
Employment status |
|
|
|
| Permanent employee |
|
451 |
(50.1) |
| Non-permanent employee/House keeper/Student |
|
206 |
(22.9) |
| Unemployed/Retired |
|
243 |
(27.0) |
|
Number of house occupants |
3.19 (0.06) |
|
|
|
(People including the respondent) |
|
|
|
| 5+ |
|
191 |
(21.2) |
| 3-4 |
|
332 |
(36.9) |
| 1-2 |
|
377 |
(41.9) |
|
House damage due to earthquakes |
|
|
|
| Nothing |
|
383 |
(42.6) |
| Damaged (partially/half-collapsed/fully-collapsed) |
|
517 |
(57.4) |
|
Anxiety about radioactive contamination |
1.75 (0.03) |
|
|
| Low anxiety (0 nothing/1 slightly) |
|
406 |
(45.1) |
| High anxiety (2 moderately/3 strongly) |
|
494 |
(54.9) |
|
Psychological distress (K6 score: 0-24) |
5.38 (0.18) |
|
|
| Not distressed (<5) |
|
468 |
(52.0) |
| Distressed (5 = <) | 432 | (48.0) |