Hello everyone,

currently, I practise the handling with RStudio. My Prof. teached us to do a "DiD"-regression for the following formula:

LogHausPreis= Beta0 + Beta1Nähe +u

**So the question is, which variables do I need to analyzie the "percentage price impact of an incinerator in the near of a house"**. The dataset belongs to Wooldridge:

Wooldridge

In my opinion, I need "price" (selling price) and "dist" (distance to incinerator). I did the corresponding regressions, but my Prof. has other results and I don`t find the mistakes

Maybe someone has an Idea? Maybe somebody already worked with this database?

THANK YOU, Christine