Just to clarify,
The reference is to provide guidance if someone finds this post in a search for DID estimation for nonlinear models. And yes, you need either a panel or a pseudo-panel (repeated cross-section) for DID. I find that sometimes posts in this forum are found by people searching for different topics, and it is important to provide good references.
The reference is to provide guidance if someone finds this post in a search for DID estimation for nonlinear models. And yes, you need either a panel or a pseudo-panel (repeated cross-section) for DID. I find that sometimes posts in this forum are found by people searching for different topics, and it is important to provide good references.
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