I need to run analysis on activities happen in legislative districts level. One district often covers several zip code areas but part of a few of the zip code areas also belong to other legislative districts. For example, district A include zip code 90001, 90002, 90003, district B include zip code 90002, 90003, 90004, etc. When I construct single district model to run analysis, should I include data of all the zip codes that all or partly fall into the district? In the above example, if I use data 90002 and 90003 in both district A and district B models, is there a potential of double counting? I can separate the final demand change in the two districts pretty well though. Thank you for your advice!
Please sign in to leave a comment.