Table 1:
Socio-demographic characteristics of residents of Roudehen, Tehran Province, Iran from Jun to Dec 2014
| Characteristics | n | Un-weighted % | Weighted % |
|---|---|---|---|
| Sex | |||
| Female | 324 | 57.8 | 49.7 |
| Male | 237 | 42.3 | 50.3 |
| Age group | |||
| 0–10 | 111 | 19.8 | 15.6 |
| 11–20 | 72 | 12.8 | 14.1 |
| 21–30 | 84 | 15.0 | 21.6 |
| 31–40 | 105 | 18.7 | 20.0 |
| 41–50 | 82 | 14.6 | 13.5 |
| 51–60 | 62 | 11.1 | 8.1 |
| 60< | 45 | 8.0 | 7.1 |
| Occupation | |||
| Housewife | 191 | 34.1 | 27.5 |
| Student | 138 | 24.6 | 25.1 |
| Employed | 132 | 23.5 | 30.6 |
| Children | 61 | 10.9 | 9.1 |
| Retired | 24 | 4.3 | 4.5 |
| Unemployed | 15 | 2.7 | 3.2 |
| Education | |||
| Illiterate | 31 | 5.5 | 4.0 |
| First elementary school | 133 | 23.7 | 20.7 |
| Second elementary school | 80 | 14.3 | 12.4 |
| High school | 145 | 25.9 | 29.2 |
| University | 111 | 19.8 | 24.6 |
| Children under 6-yr | 61 | 10.9 | 9.1 |
| Water Source | |||
| Tap Water | |||
| Yes | 464 | 82.7 | 83.2 |
| No | 97 | 17.3 | 16.8 |
| Spring water | |||
| Yes | 58 | 10.3 | 11.1 |
| No | 503 | 89.7 | 88.9 |
| Filtered water | |||
| Yes | 50 | 8.9 | 8.8 |
| No | 511 | 91.1 | 91.2 |
| Travel history | |||
| Yes | 338 | 60.3 | 59.7 |
| No | 223 | 39.8 | 40.4 |
| Animal contact | |||
| Yes | 72 | 12.8 | 13.3 |
| No | 489 | 87.2 | 86.7 |