Table 1.

Prevalence of Anxiety in People with and without Covid-19 based on Continents/WHO regions.

Type of people	Continents/WHO regions		Effect size and 95% interval		Test of null (2-Tail)
			Prevalence	Lower limit	Upper limit	Z-value	P-value
Patients with Covid-19	Continent	America	0.315	0.190	0.475	-2.257	0.024
		Asia	0.283	0.203	0.380	-4.147	0.000
		Europe	0.546	0.425	0.662	0.743	0.458
	WHO	EMRO	0.882	0.014	1.000	0.630	0.529
		EURO	0.546	0.425	0.662	0.743	0.458
		PAHO	0.315	0.190	0.475	-2.257	0.024
		WPRO	0.253	0.182	0.339	-5.102	0.000
People without Covid-19	Continent	Africa	0.618	0.570	0.664	4.739	0.000
		America	0.349	0.277	0.429	-3.629	0.000
		Asia	0.245	0.207	0.289	-9.929	0.000
		Europe	0.307	0.228	0.400	-3.918	0.000
	WHO	AFRO	0.618	0.570	0.664	4.739	0.000
		EMRO	0.423	0.312	0.543	-1.252	0.210
		EURO	0.359	0.261	0.470	-2.468	0.014
		PAHO	0.349	0.277	0.429	-3.629	0.000
		SEARO	0.373	0.311	0.439	-3.690	0.000
		WPRO	0.160	0.127	0.200	-11.992	0.000