Installing Huang's (2020) SPSS macro for cluster robust standard errors

In a previous video today ( • Fixed effects regressi... ), I illustrated the use of Huang's (2020) SPSS macro for generating cluster-robust standard errors during a fixed effects regression using the least-squares dummy variable (LSDV) approach. Some folks may be unfamiliar with how to install the macro; hence, I decided to create this one.
The article reference in this video can be accessed at: link.springer.com/article/10....
The Github site to download the macro can be found here:
github.com/flh3/CR2/tree/mast...