Table 1. Frequency Distribution of the General Surgical Patients .

Variable	Category	Number	%
Gender	Female	114	34.1
	Male	220	65.9
Type of insurance	Have insurance	278	83.2
	Do not have Insurance	56	16.8
Place of residence	Non-local	71	21.3
	Local	263	78.7
Age (year)	< 14	6	1.8
	14-44	152	45.5
	45-65	136	40.7
	> 65	40	12
length of stay (day)	0	179	53.6
	1	62	18.6
	2	27	8
	≥3	66	19.8