Table 3. Logistic regression model of MoE and location on single variables.

Locations	p	OR	95% CI
Asia	<0.001*	1.697	[1.513–1.903]
Africa	0.937	1.015	[0.703–1.465]
South America	0.032*	0.650	[0.439–0.963]
Europe	<0.001*	1.184	[1.095–1.281]
North America	<0.001*	0.589	[0.533–0.650]
Oceania	0.330	1.085	[0.921–1.278]

Notes:

^*p-value < 0.05 was statistically significant.

OR, odds-ratio; CI, confidence interval.