Wecanreducebiasonlyatapotentialincreaseinvariance Converselymodifyingtheestimatortoreducethevariancemayleadtoanincreaseinbias228 Example LetxnAwnwnN02eA NNXn1xnwhereisanarbitraryconsta ID: 202441
Wecanreducebiasonlyatapotentialincreaseinvariance. Conversely