Use these 2 datasets to answer any economic question you want. You will do this twice. First, find a dataset for which you can perform a binary response regression. Second, find one for which you can perform a differences-in-differences regression. For each dataset, answer the following questions.

(2.) What specific model are you using? What are the dependent and independent variables. What is your primary variable of interest? i.e. what specific causal effect are you estimating? (NOTE: many of these datasets come from papers that have been published. You cannot use the same empirical strategy as those papers. You can use a completely different set of variables.)