Table 3.
Mean physical activity (PA) bout time during park visits by categories of park-level covariates. Frequency of observations by covariate category provided for unique parks as well as park visits
| Parks (n = 233) | Park visits (n = 1553) | |||
|---|---|---|---|---|
| Park-level variable | Category | n (%) | n (%) | Mean (SD) PA bout time |
| PA facility variety (count) | < Median (4) | 129 (55) | 466 (30) | 14.9 (25.0) |
| ≥ Median (4) | 104 (45) | 1087 (70) | 21.2 (22.0) | |
| Built amenity variety (count) | < Median (2) | 140 (60) | 714 (46) | 13.5 (18.0) |
| ≥ Median (2) | 93 (40) | 839 (54) | 24.3 (25.7) | |
| Natural amenities (any) | No | 148 (64) | 882 (57) | 14.6 (17.7) |
| Yes | 85 (36) | 671 (43) | 25.6 (27.5) | |
| Park size (acres) | < Median (12.0) | 117 (50) | 444 (29) | 11.6 (16.6) |
| ≥ Median (12.0) | 116 (50) | 1109 (71) | 22.4 (24.6) | |
| Mean slope in park (percentage) | < Median (3.3) | 117 (50) | 670 (43) | 18.9 (21.7) |
| ≥ Median (3.3) | 116 (50) | 883 (57) | 19.6 (24.1) | |
| Net residential density (units/residential acre) | < Median (9.7) | 122 (52) | 709 (46) | 21.0 (25.7) |
| ≥ Median (9.7) | 111 (48) | 844 (54) | 17.9 (20.5) | |
| Employment FAR (employment building acre/land acre) | < Median (0.28) | 119 (51) | 730 (47) | 23.4 (26.7) |
| ≥ Median (0.28) | 114 (49) | 823 (53) | 15.7 (18.6) | |
| Restaurant density (count/buffer acre) | < Median (0.22) | 117 (50) | 704 (45) | 21.5 (25.2) |
| ≥ Median (0.22) | 116 (50) | 849 (55) | 17.5 (21.1) | |
| Park count (count of other parks within buffer) | < Median (3) | 130 (56) | 604 (39) | 19.2 (20.2) |
| ≥ Median (3) | 103 (44) | 949 (61) | 19.4 (24.8) | |
| Park area density (park acre/buffer acre) | < Median (0.12) | 124 (53) | 669 (43) | 18.8 (20.9) |
| ≥ Median (0.12) | 109 (47) | 884 (57) | 19.7 (24.6) | |
| Intersection density (count/buffer acre) | < Median (0.243) | 129 (55) | 544 (35) | 24.9 (28.1) |
| ≥ Median (0.243) | 104 (45) | 1009 (65) | 16.3 (19.3) | |
| Sidewalk density (m/buffer acre) | < Median (0.33) | 131 (56) | 445 (29) | 22.9 (28.0) |
| ≥ Median (0.33) | 102 (44) | 1108 (71) | 17.9 (20.6) | |
| Mean slope in neighborhood (percentage) | < Median (0.482) | 123 (53) | 700 (45) | 19.8 (22.8) |
| ≥ Median (0.482) | 110 (47) | 853 (55) | 18.9 (23.4) | |
| Wealth (mean percentile of assessed residential unit values) | < Median (47) | 127 (55) | 511 (33) | 15.1 (18.1) |
| ≥ Median (47) | 104 (45) | 1039 (67) | 21.4 (25.0) | |