Table 4.

Meta-regression for the dental service utilization among children and adolescents and covariates

Variables	β - Coefficient	Standard Error	P-value
Economic level of country	0.4599783	0.2432016	0.064
Study Population	0.2845676	0.3966561	0.477
Sample size	0.000016	0.0000108	0.145
Type of OR reported	0.9466112 **	0.4190739	0.028
Type of Socioeconomic indicator	0.2318712	0.1235795	0.067
Constant	0.7282437	0.8936447	0.419

Number of observations = 54, Adj R-squared = 31.68%, Prob > F = 0.0340, tau2 = 1.461, Model F (7,46) = 2.42