Table 1.
Sociodemographic characteristic of respondents (N = 774).
| Category | Count | Percentage | |
|---|---|---|---|
| Residential environment | Rural | 98 | 12.7% |
| Urban | 676 | 87.3% | |
| Highest academic degree | Primary education | 2 | 0.3% |
| Secondary education | 99 | 12.8% | |
| Tertiary education | 451 | 58.3% | |
| Postgraduate education | 218 | 28.2% | |
| NA | 4 | 0.5 | |
| The income level-self-perception | Very low | 3 | 0.4% |
| Low | 33 | 4.3% | |
| Medium | 492 | 63.6% | |
| High | 220 | 28.4% | |
| Very high | 14 | 1.8% | |
| NA | 12 | 1.6% | |
| Playing chess | Yes | 516 | 66.7% |
| No | 258 | 33.3% | |
| Member in chess club (during the life) | Yes | 216 | 27.9% |
| No | 558 | 72.1% |