Variable 1

Variable 2

Pearson’s correlation

p-value

Log-COVID Case Fatality

Log-CKD Case Fatality (2017)

0.347

0.00001

Log-COVID Case Fatality

Log-Density (2019)

0.567

0.00001

Log-COVID Case Fatality

% of GDP spent on Healthcare (2018)

0.203

0.028

Log-COVID Case Fatality

Log-COVID Case Fatality

Prevalence of Diabetes (2019)

0.002

0.979

COVID-19 cases

Log (pop. Density)

0.429

0.00001

COVID-19 cases

CKD count

0.508

0.00001

COVID-19 cases

% spending on healthcare

0.331

0.00001