Hi everybody:

I am using the command "mepoisson" in Stata 15 and I have doubt how I can calculate the ICC and VPC. I read this good paper "https://onlinelibrary.wiley.com/doi/....1002/sim.7532" . However, even after the reading I have doubt how to calculate these estimatives. The model that I am working is a two-level intercept model. To calculate de VPC and ICC, can I use the option "irr"?
Thank you so much,
Best regards