Treatment effects can be estimated from natural or quasi-experiments using which estimator?
A)Restricted least squares
B)Difference-in-differences estimator
C)Fixed effects
D)Quasi-Likelihood

Question

Quizplus · Accepted Answer

The difference-in-differences estimator is commonly used for estimating treatment effects from natural or quasi-experiments. It compares the change in outcomes over time between the treatment and control groups, and accounts for any pre-existing differences between the groups. The other options listed are statistical methods, but are not specifically designed for estimating treatment effects from natural or quasi-experiments.

Treatment Effects Can Be Estimated from Natural or Quasi-Experiments Using