Table 1.

General demographic information of the interviewees.

Demographic Factors	Hospital		Community		Total
	n	%	n	%	n	%
Respondents’ Gender
Males	208	43.5	267	54.1	475	48.9
Females	270	56.5	227	45.9	497	51.1
Respondents’ Age
18–29 years	110	23.0	81	16.4	191	19.6
30–39 years	316	66.2	308	62.4	624	64.2
≥40 years	52	10.8	105	21.2	157	16.2
Respondents’ Educational Level
≤Junior High School	79	16.4	290	58.7	369	38.0
High School-College	197	41.3	145	29.3	342	35.2
≥College	202	42.3	59	12.0	261	26.8
Place of residence
City	124	26.0	122	24.7	246	25.3
Countryside	354	74.0	372	75.3	726	74.7
AAHI* (RMB)
＜20,000	37	7.7	110	22.2	147	15.1
20,000–50,000	98	20.6	180	36.4	278	28.6
50,000–100,000	149	31.2	133	26.9	282	29.0
＞100,000	194	40.5	71	14.5	265	27.3
Child’s Health Status
Healthy	209	43.8	350	70.9	559	57.5
Fair	216	45.2	132	26.6	348	35.8
Ill	53	11.0	12	2.5	65	6.7

^* AAHI = Average annual household income.