Table 1. Characterization of the consultations in the reference emergency unit. Campinas, SP, Brazil, 2014.

Variables		n	%
Age group
	14 - 17	4,553	4.7
	18 - 29	24,431	25.2
	30 - 59	46,499	47.9
	60 - 79	18,285	18.8
	80 or more	3,329	3.4
	Total	97,097	100.0
Length of stay
	< 1 day	71,907	74.3
	1 to 4 days	24,170	25.0
	5 or more days	711	0.7
	Total	96,788	100.0
Source
	Spontaneous demand	79,133	81.5
	Transfer from another service	7,596	7.8
	Return for revaluation	6,371	6.6
	Elective hospitalization	1,479	1.5
	Pre-hospital care services	917	0.9
	Others	1,553	1.6
	Total	97,049	100.0
Risk classification
	Without classification	35,653	36.9
	Red	2,959	3.1
	Yellow	14,791	15.3
	Green	39,757	41.1
	Blue	3,550	3.7
	Total	96,710	100.0
Categorized risk classification
	Without classification	35,653	36.9
	Serious (red and yellow)	17,750	18.4
	Non-serious (green and blue)	43,307	44.8
	Total	96,710	100.00
Outcome
	Discharge	78,175	90.2
	Hospitalization	8,186	9.4
	Death	334	0.4
	Total	86,695	100.0