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Table 1 County-level demographic, socioeconomic, health status, healthcare access, and other factors in each county-level risk group in the United States (N=2701 counties)

From: Association between county-level risk groups and COVID-19 outcomes in the United States: a socioecological study

 

Diverse Urban counties with greater social assets

Rural Counties with social and medical vulnerabilities

Older Rural counties with greater social assets

Urban Counties with social vulnerabilities

n=461

n=947

n=712

n=581

Demographics

 Population density

756.84 (2243.99)

92.35 (447.56)

29.20 (25.03)

378.82 (897.47)

 Proportion male

0.50 (0.01)

0.50 (0.03)

0.51 (0.02)

0.50 (0.02)

 Proportion non-Hispanic White

0.76 (0.16)

0.69 (0.23)

0.85 (0.14)

0.76 (0.17)

 Proportion non-Hispanic Black

0.06 (0.07)

0.17 (0.19)

0.02 (0.03)

0.11 (0.11)

 Proportion Hispanic

0.11 (0.10)

0.09 (0.16)

0.09 (0.13)

0.09 (0.12)

 Proportion 60+ years old

0.23 (0.05)

0.26 (0.04)

0.29 (0.06)

0.24 (0.04)

 Proportion 80+ years old

0.04 (0.01)

0.04 (0.01)

0.05 (0.01)

0.04 (0.01)

Rural-Urban Continuum Code (%)

 1

212 (46.0)

36 ( 3.8)

8 ( 1.1)

155 (26.7)

 2

100 (21.7)

86 ( 9.1)

28 ( 3.9)

152 (26.2)

 3

74 (16.1)

82 ( 8.7)

52 ( 7.3)

122 (21.0)

 4

31 ( 6.7)

72 ( 7.6)

33 ( 4.6)

77 (13.3)

 5

14 ( 3.0)

35 ( 3.7)

28 ( 3.9)

12 ( 2.1)

 6

10 ( 2.2)

301 (31.8)

210 (29.5)

57 ( 9.8)

 7

15 ( 3.3)

158 (16.7)

225 (31.6)

5 ( 0.9)

 8

2 ( 0.4)

83 ( 8.8)

56 ( 7.9)

1 ( 0.2)

 9

3 ( 0.7)

94 ( 9.9)

72 (10.1)

0 ( 0.0)

Socioeconomic Status

 High school graduation rate

88.70 (6.25)

87.97 (7.51)

89.14 (6.99)

88.70 (5.34)

 Percent some college education

71.09 (7.23)

48.48 (8.24)

59.89 (9.31)

59.30 (7.61)

 Percent unemployed

3.31 (0.74)

4.96 (1.44)

3.80 (1.44)

4.04 (0.91)

 Percent children in poverty

11.27 (4.08)

29.85 (7.02)

17.47 (4.90)

19.16 (4.30)

 Income ratio (80th to 20th percentile)

4.28 (0.66)

4.99 (0.78)

4.15 (0.43)

4.45 (0.59)

 Percent households with overcrowding

2.22 (1.58)

2.75 (1.96)

2.02 (1.54)

2.22 (1.48)

 Median income

71557.97 (14989.20)

40188.09 (6170.90)

52465.77 (6985.36)

53390.72 (6798.91)

Health Status

 Years of potential life lost rate

5755.71 (1127.19)

10767.91 (2061.60)

7410.08 (1550.12)

8334.47 (1203.43)

 Percent reporting fair/poor health

13.56 (2.12)

22.78 (3.62)

15.11 (2.44)

17.86 (2.08)

 Average physically unhealthy days/month

3.36 (0.37)

4.70 (0.52)

3.61 (0.43)

4.03 (0.33)

 Percent smoking

14.04 (2.12)

20.67 (2.99)

15.70 (1.81)

17.93 (2.01)

 Percent obesity

27.92 (4.90)

35.94 (5.03)

32.06 (4.37)

33.85 (3.93)

 Percent physically inactive

20.61 (3.88)

31.86 (4.86)

25.80 (4.02)

27.72 (3.68)

 Cardiovascular disease mortality rate

339.42 (54.33)

516.66 (91.38)

397.78 (66.65)

432.29 (57.85)

 Cancer mortality rate

157.83 (20.17)

202.21 (31.76)

177.72 (26.85)

185.79 (18.50)

Healthcare Access

 Percent uninsured

8.15 (3.63)

13.20 (4.77)

10.36 (5.11)

10.72 (4.33)

 Primary care physician rate

79.86 (41.33)

41.38 (23.25)

56.43 (28.58)

54.56 (28.65)

 Preventable hospitalization rate

3912.93 (1238.16)

5983.81 (1953.21)

4081.10 (1573.13)

4991.30 (1028.37)

 Percent vaccinated

50.18 (5.64)

38.93 (7.77)

40.28 (10.21)

46.88 (5.49)

 Hospital beds per 100,000 persons

229.62 (290.35)

281.63 (385.68)

306.94 (455.30)

264.30 (275.85)

Environmental and other

 Social association rate

9.81 (3.78)

10.73 (4.17)

14.07 (5.72)

10.96 (3.55)

 Average daily PM2.5

8.98 (1.95)

9.73 (1.33)

8.06 (1.81)

10.42 (1.35)

  1. All values are mean (standard deviation) except for rural-urban continuum codes that is N (%). PM represents particulate matter