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Table 3 Crude bivariate negative binomal regression with GEE: incidence rate ratio for the association between each county level socio-demographic characteristics and injury codes

From: Measuring the hidden burden of violence: use of explicit and proxy codes in Minnesota injury hospitalizations, 2004–2014

 

Child maltreatment

Elder

IPV

 

Explicit

Proxy

Combined

Explicit

Proxy

Combined

Explicit

Proxy

Combined

 

IRR

95% CI

IRR

95% CI

IRR

95% CI

IRR

95% CI

IRR

95% CI

RR

95% CI

IRR

95% CI

IRR

95% CI

IRR

95% CI

Year

                  

Year

0.99

0.98–1.00

1.03

1.02–1.04

1.00

0.99–1.01

1.03

1.01–1.06

1.13

1.12–1.14

1.13

1.12–1.13

0.98

0.96–1.01

1.04

1.03–1.04

1.04

1.03–1.04

Percent of all ages in poverty

                  

Less than 11.3%

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

11.3% or higher

1.71

1.37–2.13

1.24

0.94–1.62

1.54

1.24–1.91

1.24

0.92–1.68

1.00

0.86–1.16

1.00

0.87–1.16

1.08

0.77–1.53

1.12

0.99–1.26

1.12

0.99–1.27

Percent of people of colora

                  

Less than 9.4%

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

9.4% or higher

1.57

1.21–2.04

1.35

1.03–1.76

1.50

1.19–1.90

1.55

1.17–2.06

0.96

0.82–1.11

0.96

0.83–1.11

1.31

0.93–1.83

1.17

1.03–1.32

1.17

1.04–1.33

Percent unemployed

                  

Less than 5.8%

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

5.8% or higher

1.66

1.31–2.10

1.24

0.94–1.63

1.51

1.21–1.89

1.75

1.34–2.29

1.03

0.89–1.19

1.04

0.90–1.20

1.62

1.19–2.20

1.16

1.03–1.31

1.17

1.04–1.32

Percent less than high school education

                  

Less than 17.5%

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

17.5% or greater

1.14

0.87–1.50

0.96

0.74–1.25

1.09

0.85–1.39

0.66

0.51–0.86

1.23

1.07–1.42

1.23

1.07–1.41

0.83

0.60–1.14

1.10

0.98–1.24

1.10

0.98–1.24

Urban

                  

Rural

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Ref

Urban

1.00

0.76–1.31

1.01

0.76–1.33

1.00

0.79–1.28

1.36

1.01–1.83

0.84

0.72–0.97

0.84

0.72–0.98

1.11

0.79–1.56

0.95

0.84–1.07

0.95

0.84–1.07

  1. IRR incidence rate ratio
  2. aPeople of color includes people who are American Indian, Asian, Black, Two or more races, and people who are Hispanic of any race