. 2022 Feb 3;9(2):198. doi: 10.3390/children9020198

Table 1.

Awareness of the UVI among 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.

Aware of UVI
	N	n	%	95%-CI ¹	p ²
All	436	208	47.7	43.1–52.4
Sex					0.66
female	417	198	47.5	42.7–52.3
male	19	10	52.6	31.7–72.7
Age					0.74
<42	148	74	50.0	42.5–58.0
42–52	145	69	47.6	39.6–55.7
>52	143	65	45.5	37.5–53.6

¹ Wilson CI; ² Chi-Square test.