Hello STATA community!
In my research I analyse how economy shapes public opinion (of social classes) and I use ESS 1-8 cumulative dataset.
In my regression I want to use both individual-level economic indicators taken from survey responses and national-level economic indicators (unemp. rate, etc.)

My question is how to properly apply these indicators in regression? Because assigning national-level indicator value for each respondent seems to be not correct way.

Thank you!