chrisconlon / grad-io Goto Github PK

Not sure if this is an issue or a question, maybe I just misunderstood :)

Here, you say it's almost always a bad idea not to demean. However, below (linear IV estimator), you give $\hat{S}$ without demeaning because $E(z_i \epsilon_i) = 0$. So, perhaps it makes sense either to explain when it is OK not to demean, or else we should demean $\hat{S}$ below too?

Still needs notes on conduct and testing for conduct.

Assignments need a lot of work.

Final assignment missing.