. 2023 May 25;18(4):1778–1785. doi: 10.1016/j.jds.2023.05.015

Table 8.

Comparison of parent's dentist visit frequency and mean knowledge scores.

Knowledge Score
Frequency of parent visiting the dentist	N	Mean	Row Mean	SD	Kruskal Wallis		Dunn's Post Hoc
Frequency of parent visiting the dentist	N	Mean	Row Mean	SD	KW	P	Dunn's Post Hoc
Every 2 years or more ⁽¹⁾	152	3.52	166.08	2.284	26.021	0.000∗	1–2 1–3 2–3
1 per year ⁽²⁾	164	4.37	204.02	2.617
1 in every 6 months ⁽³⁾	78	5.35	245.03	2.748

Kruskal Wallis test; Dunn's post hoc test ∗ Significant P value at 0.05 level; KW: Kruskal Wallis value.