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. 2021 Mar 24;26:39. doi: 10.1186/s12199-021-00961-1

Table 1.

Sociodemographic characteristics and the establishment of health records (N = 115,730)

Variables Total
N (%)
Establishment of health records χ2 p
Yes No
Gender 97.523 < 0.001
 Male 56,921 (49.2) 16,429 (28.9) 40,492 (71.1)
 Female 58,809 (50.8) 18,542 (31.5) 40,267 (68.5)
Age 18.004 < 0.001
 15–29 44,206 (38.2) 13,036 (29.5) 31,170 (70.5)
 30–44 71,524 (61.8) 21,935 (30.7) 49,589 (69.3)
Ethnicity 1.477 0.224
 Han 104,512 (90.3) 31,525 (30.2) 72,987 (69.8)
 Minority 11,218 (9.7) 3446 (30.7) 7772 (69.3)
Marital status 251.598 < 0.001
 Married 92,385 (79.8) 28,911 (31.3) 63,474 (68.7)
 Single 23,345 (20.2) 6060 (26.0) 17,285 (74.0)
Hukou status 60.538 < 0.001
 Rural 95,801 (82.8) 28,490 (29.7) 67,311 (70.3)
 Urban 19,929 (17.2) 6481 (32.5) 13,448 (67.5)
Education level 150.702 < 0.001
 Primary school or below 12,066 (10.4) 3265 (27.1) 8801 (72.9)
 Middle school 50,100 (43.3) 14,658 (29.3) 35,442 (70.7)
 High school 27,998 (24.2) 8782 (31.4) 19,216 (68.6)
 College degree or above 25,566 (22.1) 8266 (32.3) 17,300 (67.7)
Medical insurance 319.981 <0.001
 Insured 10,6078 (91.7) 32,827 (30.9) 73,251(69.1)
 Uninsured 9652 (8.3) 2144 (22.2) 7508 (77.8)
Average monthly household income 11.666 0.003
 ≤ 3000 14,325 (12.4) 4173 (29.1) 10,152 (70.9)
 3001–5000 34,054 (29.4) 10,452 (30.7) 23,602 (69.3)
 ≥ 5001 67,351 (58.2) 20,346 (30.2) 47,005 (69.8)