unbiased estimator of the variance

An unbiased estimator with the least variance is known as an efficient estimator.

In short, they are BUE (best unbiased estimators).

Demonstrate that λ = Y/n is an efficient estimator of λ.

This involves finding the best unbiased estimator in common variables and calibrating each survey based on that estimator.

Because of the sampling design, we know that the first term is an unbiased estimator for the average outcome under treatment and the second term is an unbiased estimator under control.

Efficiency:It can be that considered one estimator is more efficient than another if it had a smaller variance.

In the absence of nonresponse, an asymptotically unbiased estimator of is given by .

The Filter is an Empirical Weiner Filter or a robust 2D-MMSE filter and the biased estimation is done using either a James-Stein (JS) estimator or a shrinkage estimator or an empirical Bayes estimator.

What we aimed to do was an unbiased screen for CTE from all sorts of different cases.

What we aimed to do was an unbiased screen for CTE from all sorts of different cases.

The first estimator receives data values characterizing delayed states of the second system via the network.

According to the invention, a skew estimator for estimating a skew between a first signal of a first data path and a second signal of a second data path in a coherent receiver is suggested.

The weights are updated based on a particular estimator such as a MAP (Maximum a Posteriori) estimator, a MLE (Maximum Likelihood Estimator), or some other estimator.

Automatic numerical differentiation by maximum likelihood estimation of a linear Gaussian state space model.