Table 1.

The distribution Characteristics of IMCDs (n = 9272).

Variables	% or Mean (SD)	Variables	% or Mean (SD)
Gender		Place of origin
Male	59.12	Urban	33.46
Female	40.88	Rural	66.54
Age(years)	51.15(11.84)	Migrating reason
<35	7.48	Working or engaging in trade	41.62
35–44	20.66	Family reasons	34.94
45–54	37.68	Marriage	11.43
55–64	19.89	Visit relatives	8.52
65＋	14.29	Other reason	3.49
Education		Migrate range
Illiterate or primary school	36.70	Interprovincial	47.69
Junior school	39.92	Intraprovincial	52.31
High school	16.16	Development of destination city
University and above	7.22	Developed regions	37.04
Hukou		Developing regions	62.96
Urban	27.19	Chronic conditions
Rural	72.81	Hypertension only	77.46
Employment Status		Type 2 diabetes only	12.45
Employed	64.10	Both of the above	10.09
Unemployed	35.90	Years of residence	4.76 (2.11)