Table 2.
Characteristics of park users (N = 75,678).
| Variables and attribute levels | n | % |
|---|---|---|
| Participating in organized activities? | ||
| No | 54,144 | 71.5 |
| Yes | 21,534 | 28.5 |
| Sex | ||
| Female | 36,346 | 48.0 |
| Male | 39,332 | 52.0 |
| Age category | ||
| Child | 6855 | 9.1 |
| Teen | 2157 | 2.9 |
| Adult | 26,187 | 34.6 |
| Older adult | 40,479 | 53.4 |
| Temperature | ||
| < 30 °C | 55,029 | 72.7 |
| ≥ 30 °C | 20,649 | 27.3 |
| Time of day | ||
| 6–9 am | 25,737 | 34.0 |
| 10 am–1 pm | 13,439 | 17.8 |
| 2 pm–5 pm | 21,643 | 28.6 |
| 6–9 pm | 14,859 | 19.6 |
| Air quality index | ||
| ≥ 100 (8 days) | 45,447 | 60.1 |
| 101–150 (2 days) | 14,542 | 19.2 |
| 151 ≤ (2 days) | 15,689 | 20.7 |
| Physical activity level by observed participants | ||
| Sedentary | 34,032 | 45.0 |
| Moderate | 29,381 | 38.8 |
| Vigorous | 12,265 | 16.2 |