Hello,

I am relatively new to Stata and have been estimating different spatial panels, such as the SDM,SEM,SAC and SAR models using xsmle in version 15.1. I now want to test these models for spatial autocorrelation, heteroscedasticity etc however I am having issues with this as it appears the commands I have been using are more appropriate for cross sectional data. Does anyone have any ideas of what commands I could use to run these tests?