Sentence examples for variance functions from inspiring English sources

The method of generalized variance functions has also been studied.

Results could be readily extrapolated to a three-dimensional medium by modifying the corresponding variance functions.

A new win32 computer program for estimating immunoassay variance functions is described.

In fact, a joint estimation of the link and variance functions by PGLM/EEE (QV) rejected a log-gamma GLMb.

The proposed method generates the covariance and variance functions of the nodal displacement and velocity, and some other quantities such as element stress and stress resultants.

A method to compute the mean and the variance functions for both the singular and the regular components of the state processes is developed.

Using sample variances for estimating a variance function is intuitively more appealing than using residuals.

In this model the conditional mean function and the conditional variance function are unknown curves.

Any specified view of a variance function graph can be inset into any other view.

Four nonparametric estimators of the conditional variance function based on local polynomial fitting are proposed.

However, outliers may have some effect on the estimate of the variance function.