Table 1.

Characteristics of the institutes before the COVID-19 pandemic

Characteristics	Median	Q1	Q3	IQR
No. of consultants	4	2	5	3
No. of residents	6	3	9	6
No. of nurses	34	20	42.5	22.5
No. of nurses work per shift	7	4.5	14.5	10
Total beds in ED	30	16.5	39.25	22.75
Resuscitation beds in ED	6	3.5	9.25	5.75
No. of ICU beds attached to ED	10	6	20	14
Ventilators in ED	4	3	10	7
Average no. of patients/day	80	50	120	70
ICU beds in hospital	75	39	105	66

Abbreviations: Q1, quartile 1; Q3, quartile 3.