Table 1.
Number of participants according to sex and age group.
|
|
Tokyo N (male/female) |
Osaka N (male/female) |
| Adults (≥20 years of age) | 2073 (999/1074) | 1182 (564/618) |
| Minors (<20 years of age) | 1055 (575/480) | 743 (373/370) |
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