Table 1.
Observation | Survey | p | |||
---|---|---|---|---|---|
| |||||
Characteristics | N | Percent | N | Percent | |
| |||||
Demographics | |||||
| |||||
Age | |||||
18–34 | 4091 | 29.7% | 3469 | 20.4% | <0.001 |
35–60 | 47.9% | 58.2% | |||
60+ | 22.4% | 21.4% | |||
| |||||
Gender | |||||
Female | 4339 | 49.6% | 3520 | 61.2% | <0.001 |
Male | 50.4% | 38.8% | |||
| |||||
Education | |||||
High school or less | 10.6% | ||||
Technical education or some college | N/A | N/A | 3519 | 21.1% | N/A |
4-year college graduate | 40.8% | ||||
Postgraduate degree | 27.5% | ||||
| |||||
Ethnicity and race | |||||
Non-Hispanic White | N/A | N/A | 3457 | 93.1% | N/A |
Hispanic White | 2.3% | ||||
Non-White | 4.6% | ||||
| |||||
Skin phenotype | |||||
darkest skin and lowest risk - 1 | N/A | N/A | 3516 | 19.0% | N/A |
2 | 24.9% | ||||
3 | 33.7% | ||||
4 | 20.3% | ||||
lightest skin and highest risk - 5 | 2.1% | ||||
| |||||
Time and Location of Assessments | |||||
| |||||
Time of assessments | |||||
9:00 and before | 0.4% | 0.1% | |||
9:01–10:00 | 1.6% | 3.0% | |||
10:01–11:00 | 5.2% | 15.3% | |||
11:01–12:00 | 4347 | 17.8% | 3488 | 22.2% | <0.001 |
12:01–13:00 | 38.1% | 10.8% | |||
13:01–14:00 | 29.9% | 14.8% | |||
14:01–15:00 | 4.4% | 16.6% | |||
15:01–16:00 | 2.2% | 14.5% | |||
after 16:00 | 0.4% | 2.7% | |||
| |||||
Location of assessments | |||||
Swimming Pool | 30.4% | 41.3% | |||
Private Beach | 6.4% | 10.6% | |||
Outdoor Dining | 19.0% | 5.3% | |||
Court and Lawn Games | 4347 | 5.5% | 3531 | 3.3% | <0.001 |
Golf Course | 15.0% | 10.8% | |||
Marina | 3.3% | 4.3% | |||
Activity Area | 6.0% | 12.0% | |||
Commons and Reception | 7.1% | 12.4% | |||
Other | 7.3% | 0.0% | |||
| |||||
Environmental Characteristics | |||||
| |||||
UV Index | |||||
2 or lower | 3.9% | 10.2% | |||
(2, 4] | 17.2% | 20.5% | |||
(4, 6] | 4297 | 16.6% | 3476 | 22.1% | <0.001 |
(6, 8] | 30.2% | 25.2% | |||
(8, 10] | 25.0% | 17.2% | |||
Higher than 10 | 7.1% | 4.8% | |||
| |||||
Cloud cover | |||||
0% | 22.5% | 22.7% | |||
10% | 9.8% | 11.0% | |||
20% | 9.8% | 12.4% | |||
30% | 12.7% | 10.5% | |||
40% | 4328 | 8.9% | 3505 | 8.4% | <0.001 |
50% | 11.0% | 8.3% | |||
60% | 6.9% | 3.6% | |||
70% | 4.0% | 4.8% | |||
80% | 2.8% | 4.2% | |||
90% | 3.3% | 4.3% | |||
100% | 8.3% | 9.8% | |||
| |||||
Average daily high temperature (SD) | 4239 | 79.8°F (8.40) | 3435 | 79.7°F (8.40) | 0.528 |
| |||||
Proximity to summer solstice | |||||
0–15 days | 4347 | 14.4% | 3531 | 15.8% | 0.008 |
16–30 days | 19.6% | 20.2% | |||
31–45 days | 22.0% | 24.0% | |||
46–60 days | 22.4% | 20.9% | |||
61–75 days | 13.3% | 12.4% | |||
76+ days | 8.3% | 6.7% | |||
| |||||
Proximity to noon | |||||
0–30 minutes | 36.9% | 11.9% | |||
31–60 minutes | 32.6% | 14.6% | |||
61–90 minutes | 4347 | 14.4% | 3488 | 19.9% | <0.001 |
91–120 minutes | 6.4% | 19.4% | |||
121–150 minutes | 3.6% | 16.7% | |||
151–180 minutes | 3.8% | 12.4% | |||
181+ minutes | 2.3% | 5.1% |