Pete Cai

Jun 22, 2020

2 min read

Using R squared to find the COVID-19 outbreak correlations among different countries

I wonder if it is science or not

R squared correlation is a method I’m using for Security Analysis. However, I tried using this way for Covid-19 analysis and it seems working too. Here is how.

What is R squared

R squared is used to show the correlation between 2 different dimensions. R squared equals Correlation^2.