Skip to main content

Table 1 Summary statistics of characteristics of ZIP code tabulation areas in Florida, 2016–2019

From: Determinants of disparities of diabetes-related hospitalization rates in Florida: a retrospective ecological study using a multiscale geographically weighted regression approach

Theoretical domains & variables

Median

IQRa

n

Health outcomes

   

Diabetes prevalence

12.5

10.6–14.3

933

DRHb rate per 1000 person-years

8.4

6.0–11.4

933

Median age of DRHb patients

67.0

64.0–70.0

933

Rurality/urbanization*

   

Population density

471.4

83.3–1200.5

933

Rural/urban designation*

   

 Rural

45.4

–

424

 Suburban/town

35.9

–

335

 City

18.7

–

174

Demographic characteristics

   

Median age

42.5

37.8–50.5

933

Percent 65 years of age and older

19.3

14.2–26.9

933

Percent non-Hispanic Black

8.0

3.0–17.5

933

Percent Hispanic

10.4

5.1–23.6

933

Economic characteristics

   

Median household income

$53,988

$44,239–68,382

929

Median household value

$191,500

$135,400–274,100

919

Percent of families with income below FPLc

8.9

5.4–13.7

931

Percent unemployed

5.2

3.9–7.1

933

Percent of households without a vehicle

4.6

2.6–7.6

932

Educational attainment

   

Percent aged ≥ 25 years without a high school education

10.4

6.4–16.5

933

Percent aged ≥ 25 years with a bachelor’s degree or higher

25.1

16.2–37.7

933

Healthcare access

   

Percent without health insurance

11.7

8.4–15.7

933

Primary care physicians per 10,000 population

6.4

1.97–13.8

933

Pharmacies per 100 km2

13.4

1.1–52.8

933

Built environment resources

   

Healthy food retailers per 100 km2

6.6

0.6–24.8

933

Less healthy food retailers per 100 km2

26.5

2.4–105.3

933

Modified retail food environment index

20.0

11.8–27.5

933

Recreational facilities per 100 km2

2.4

0–12.3

933

  1. *Percent and frequency presented for categorical variable
  2. aInterquartile range; bDiabetes-related hospitalization; cFederal poverty level