Number of participants in Kawauchi Village health checkup under the national health insurance system
| Examination year | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 |
|---|---|---|---|---|---|---|
| Population | 3192 | 3100 | 3004 | 2895 | 2801 | 2794 |
| Participants number | 777 | 797 | 779 | Disaster | 674 | 576 |
| Per cent | 24.3 | 25.7 | 25.9 | 24.1 | 20.6 | |
| In Kawauchi | 777 | 797 | 779 | − | 431 | 477 |
| Evacuated (Koriyama City) | − | − | − | − | 184 | 99 |
| Evacuated (Fukushima Prefecture) | − | − | − | − | 26 | − |
| Evacuated (elsewhere) | − | − | − | − | 33 | − |
| Age (mean±SD) | 68.6±11.0 | 68.3±11.3 | 68.0±11.2 | − | 66.7±11.7 | 68.3±10.9 |
| ANOVA p=0.016 | A* | AB* | AB* | − | B* | AB* |
| Gender (male/female) | 42%/58% | 43%/57% | 41%/59% | − | 44%/56% | 43%/57% |
| χ2 Test p=0.704 | − |
*p<0.05: Means on the same row that do not share a letter are significantly different. For example, there is no statistical difference between A and AB, while there is a significant difference between A and B.
ANOVA, analysis of variance.