Sentence examples for estimation variances from inspiring English sources

The problem was formulated in an underground mine system containing five sub-systems with varying reliability estimates, estimation variances and feasibilities and solved by genetic algorithms (GA).

As a trade-off of improving point estimation, variances of the proposed estimators are bigger than those of the naive estimators, which has also been observed in other problems concerning measurement error or misclassification (e.g., Carroll et al. 2006; Yi 2017).

The estimation variances of kriging are independent of the value being estimated and are related only to the spatial position of the collected sample, the number of points and the variogram model.

Too extreme thresholds will result in high estimation variances.

Combining the variances in (27) and (28), we have the weighted average estimation variances.

In Section 4, we present the closed-form expression of the channel estimation variances of Section 3.

In all estimation, variance estimates (Huber-White sandwich variance estimator [ 34]) took account of ward clustering and the lack of independence in observations.

Clearly, it is desirable to provide almost unbiased estimates with estimation variance as small as possible.

We used linear regression with robust estimation variance to estimate the difference in mean birthweight among teenage mother groups compared with adult women.

The method uses a Bayesian approach to kriging and gives intermittency in the form of a probability map, its estimates providing a realistic assessment of their estimation variance.

An estimation variance, however, is not available for that estimator.