Table 1.

General demographic characteristics of Contracted patients

Characteristic	Sample 1		Sample 2
	M or N	% or SD	M or N	% or SD
Age (years)	54.16	18.7	53.37	18.34
Gender
Men	125	41.67	133	44.33
Women	175	58.33	167	55.67
Marital Status
Single	21	7.00	17	5.67
Married	241	80.33	240	80.00
Divorced	3	1.00	5	1.67
Widowed	28	9.33	34	11.33
Other	7	2.33	4	1.33
Education Level
Junior high school or below	150	50.00	142	47.33
High school / Vocational school	46	15.33	47	15.67
University	37	12.33	49	16.33
Bachelor's degree or higher	67	22.33	62	20.67
Income
≤ $2000	105	35.00	101	33.67
$2001-$4000	50	16.67	50	16.67
$4001-$6000	53	17.67	51	17.00
$6001-$8000	30	10.00	31	10.33
≥ $8000	62	20.67	67	22.33
Residence
Rural	109	36.33	115	38.33
Urban	64	21.33	55	18.33
City	127	42.33	130	43.33
Self-Rated Health Condition
Poor	47	15.67	54	18.00
Fair	135	45.00	125	41.67
Good	118	39.33	121	40.33
Chronic Disease
Yes	149	49.67	159	53.00
No	151	50.33	141	47.00

M Mean, N Sample size, SD Standard Deviation