How should researchers design panel data experiments? We analytically derive the variance of panel estimators …, informing power calculations in panel data settings. We generalize Frison and Pocock (1992) to fully arbitrary error structures …-world panel data, we demonstrate that failing to account for arbitrary serial correlation ex ante yields experiments that are …

How should researchers design panel data experiments? We analytically derive the variance of panel estimators …, informing power calculations in panel data settings. We generalize Frison and Pocock (1992) to fully arbitrary error structures … panel data, we demonstrate that failing to account for arbitrary serial correlation ex ante yields experiments that are …

How should researchers design panel data experiments? We analytically derive the variance of panel estimators …, informing power calculations in panel data settings. We generalize Frison and Pocock (1992) to fully arbitrary error structures … panel data, we demonstrate that failing to account for arbitrary serial correlation ex ante yields experiments that are …