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Table 2 The influences of population distribution by ethnic minority on COVID-19 vaccination coverage (total population) in the US (county level)

From: Population distribution by ethnicities and the disparities in health risk and coping in the United States during the pandemic: the spatial and time dynamics

 

Dependent variable: Vaccination coverage

 

Jan. 25th, 2021

Feb. 25th, 2021

Mar. 25th, 2021

Apr. 25th, 2021

May. 25th, 2021

Jun. 25th, 2021

Jul. 25th, 2021

Aug. 25th, 2021

 

Coef

S.D

Coef

S.D

Coef

S.D

Coef

S.D

Coef

S.D

Coef

S.D

Coef

S.D

Coef

S.D

Independent variables

 % Non-Hispanic black

-0.009**

0.001

-0.034**

0.005

-0.081**

0.009

-0.126**

0.014

-0.146**

0.018

-0.155**

0.019

-0.151**

0.020

-0.145**

0.022

 % Hispanics

-0.012**

0.001

-0.097**

0.005

-0.179**

0.009

-0.298**

0.016

-0.359**

0.021

-0.388**

0.024

-0.399**

0.026

-0.400**

0.028

 % Asian American

-0.004

0.008

-0.050

0.030

-0.111

0.058

-0.060

0.113

0.174

0.173

0.272

0.205

0.306

0.218

0.267

0.226

Covariates

 Regions

  Category-1 high rich-poor polarization and high median household income

REF

 

REF

 

REF

 

REF

 

REF

 

REF

 

REF

 

REF

 

  Category-2 low rich-poor polarization and high median household income

0.064

0.051

0.010

0.200

0.214

0.355

0.569

0.597

1.081

0.770

1.436

0.876

1.590

0.921

1.936*

0.965

  Category-3 high rich-poor polarization and low median household income

-0.072

0.046

-0.108

0.191

-0.840*

0.359

-2.831**

0.621

-5.024**

0.805

-5.988**

0.913

-6.270**

0.962

-6.277**

1.009

  Category-4 low rich-poor polarization and low median household income

-0.067

0.048

0.071

0.238

0.053

0.423

-1.226

0.705

-2.532**

0.879

-3.099**

0.983

-3.229**

1.030

-3.236**

1.070

  Primary care physicians per 100,000

0.006**

0.001

0.017**

0.003

0.034**

0.005

0.063**

0.007

0.087**

0.010

0.099**

0.011

0.102**

0.012

0.108**

0.013

  Housing problems

0.034**

0.013

0.138**

0.037

0.162**

0.049

0.279**

0.053

0.454**

0.064

0.600**

0.074

0.658**

0.079

0.733**

0.085

  Life expectancy at the county level

0.001

0.002

0.024**

0.009

0.059**

0.017

0.134**

0.026

0.183**

0.032

0.201**

0.036

0.204**

0.039

0.182**

0.053

  Intercept

-0.076

0.152

1.777*

0.750

6.290**

1.394

9.622**

2.146

9.194**

2.656

8.937**

2.974

9.464**

3.154

11.762**

4.098

  Num. of counties

2950

 

2950

 

2950

 

2950

 

2950

 

2950

 

2950

 

2950

 

  F-statistics

49.72

 

88.49

 

82.30

 

88.51

 

101.46

 

100.96

 

96.53

 

87.20

 

  [p-value]

[0.000]

 

[0.000]

 

[0.000]

 

[0.000]

 

[0.000]

 

[0.000]

 

[0.000]

 

[0.000]

 
  1. Notes: Given that the US has an even ratio of males to females, which is also shown on county level, there is no enough variation in gender ratio on county level to account for the variation in the dependent variable. For this reason, the gender ratio on county level was not included in the regression analysis. This consideration is also applied to the regression analysis in Table 3–5. *p < 0.05, **p < 0.01