Open AccessTrading-off Bias and Variance in Stratified Experiments and in Staggered Adoption Designs, Under a Boundedness Condition on the Magnitude of the Treatment Effect
Author(s) -
Clément de Chaisemartin
Publication year - 2022
Language(s) - English
Resource type - Reports
DOI - 10.3386/w29879
Subject(s) - estimator , mathematics , statistics , homoscedasticity , minimax , population , econometrics , variance (accounting) , mean squared error , ratio estimator , efficient estimator , heteroscedasticity , minimum variance unbiased estimator , economics , demography , mathematical optimization , accounting , sociology