Closed petrkaderabek closed 2 years ago
I guess there is a typo in chapter 20, section "Problem Setup". Instead of $\hat{\tau}(x) = \hat{\beta}_1 + \hat{\beta}_3 t_i X_i$, there should be $\hat{\tau}(x) = \hat{\beta}_1 + \hat{\beta}_3 X_i$, i.e. without $t_i$
I guess there is a typo in chapter 20, section "Problem Setup". Instead of $\hat{\tau}(x) = \hat{\beta}_1 + \hat{\beta}_3 t_i X_i$, there should be $\hat{\tau}(x) = \hat{\beta}_1 + \hat{\beta}_3 X_i$, i.e. without $t_i$