Table 2.
Age distribution by group
| Victoria | Yamagata | ||||
|---|---|---|---|---|---|
| Age | n | % | n | % | p value* |
| <6 | 1007 | 28.8 | 473 | 26.8 | |
| 6–17 | 1361 | 39 | 402 | 22.7 | |
| ≥18 | 1124 | 32.2 | 893 | 50.5 | |
| Total | 3492 | 100 | 1768 | 100 | <0.0001 |
Age categories were compared by lineage using a χ2 test.
Age distribution by group
| Victoria | Yamagata | ||||
|---|---|---|---|---|---|
| Age | n | % | n | % | p value* |
| <6 | 1007 | 28.8 | 473 | 26.8 | |
| 6–17 | 1361 | 39 | 402 | 22.7 | |
| ≥18 | 1124 | 32.2 | 893 | 50.5 | |
| Total | 3492 | 100 | 1768 | 100 | <0.0001 |
Age categories were compared by lineage using a χ2 test.