Table 2.
Use of UVI information for sun protection measures at German kindergartens based on answers of directors of kindergartens (N = 436). Absolute frequencies (N = sample size; n = number of affirmative answers), proportions (%) accompanied by confidence intervals (95%-CI) and p-values (p) comparing proportions between subgroups.
| Use of UVI Information | ||||||||
|---|---|---|---|---|---|---|---|---|
| N | n | % 1 | 95%-CI 2 | p 3 | % 4 | 95%-CI 2 | p 3 | |
| All | 436 | 38 | 8.7 | 6.4–11.7 | 18.3 | 13.6–24.1 | ||
| Sex | 0.99 | 0.69 | ||||||
| female | 417 | 37 | 8.9 | 6.1–12.0 | 18.7 | 13.8–24.7 | ||
| male | 19 | 1 | 5.3 | 0.9–24.6 | 10.0 | 1.8–40.4 | ||
| Age | 0.36 | 0.22 | ||||||
| <42 | 148 | 9 | 6.1 | 3.2–11.2 | 12.2 | 6.5–21.5 | ||
| 42–52 | 145 | 14 | 9.7 | 5.8–15.6 | 20.3 | 12.5–31.2 | ||
| >52 | 143 | 15 | 10.5 | 6.4–16.6 | 23.1 | 14.5–34.6 | ||
1 Proportion calculated using the complete group in the denominator; 2 Wilson CI; 3 Chi-Square test/Fisher’s exact test; 4 proportion calculated using only the subgroup being aware of the UVI in the denominator.