Univariate meta-regression for related factors with the heterogeneity of overweight/obesity prevalence among study subjects in Ethiopia.

Table 1: Univariate meta-regression for related factors with the heterogeneity of overweight/obesity prevalence among study subjects in Ethiopia.

Variables	Coefficient (β)	p-value
Year of publication of the studies	0.46	0.082
Sample size of the studies	-0.23	0.362