Table 3. Moderating effects of fidelity on dental decay.

D	IRR	Std. Err	p	CI
Services offered*Fidelity	3.45	2.84	0.13	0.68–17.32
Quality of delivery*Fidelity	omitted
Facilitation strategy*Fidelity
Chairside Assistance	0.08	0.06	0.001**	0.02–0.36
Participant responsiveness*Fidelity	omitted
Duration*Fidelity
4hours	0.17	0.13	0.02**	0.03–0.80
Age*Fidelity
8–16	0.52	0.12	0.008**	0.32–0.84
Gender*Fidelity
Male	0.82	0.18	0.39	0.53–1.27

**p≤ 0.05.