Table 3.

Comparison of the 2020 and 2019 mean weekly composition mix of the socioeconomic factors for the emergency department service in the post-COVID-19 period

Emergency Socioeconomic Factors	2020		2019		P Value
	Mean %	SD	Mean %	SD
Age (y)
<18	4.62	1.47	7.72	0.52	<.0001∗
18-39	19.75	2.61	21.66	0.58	.0230∗
40-59	26.91	2.10	24.41	0.82	.0011∗
60-79	30.29	2.73	27.47	0.77	.0031∗
≥80	18.44	1.86	18.75	0.74	.5843
Total	100		100
Sex
Male	48.36	2.74	43.30	0.57	<.0001∗
Female	51.64	2.73	56.69	0.57	<.0001∗
Total	100		100
Race
Asian	6.84	0.70	6.60	0.26	.2557
Black	18.73	1.10	18.93	0.56	.5731
Other	21.92	2.36	19.28	0.51	.0017∗
Unknown	4.03	0.79	3.70	0.24	.1568
White	48.48	3.98	51.49	0.87	.0192∗
Total	100		100
Insurance
Commercial	30.69	1.61	32.10	0.57	.0094∗
Medicaid	20.30	1.20	20.69	0.69	.3308
Medicare	38.91	2.25	37.58	0.77	.0542
Uninsured	10.09	0.85	9.63	0.79	.1678
Total	100		100
Income ($)
<60,000	13.40	1.70	11.95	0.41	.0099∗
60,000-79,999	28.62	1.32	27.96	0.81	.1358
80,000-119,999	39.36	1.28	41.02	0.79	.0007∗
120,000-149,999	14.94	1.06	15.41	0.52	.1656
≥15,000	3.67	0.34	3.66	0.27	.9073
Total	100		100

COVID-19 = coronavirus disease 2019.

^∗P < .05.