Sentence examples for is a variance from inspiring English sources

Importance sampling (IS) is a variance reduction method for simulating rare events.

But it is a variance that I have held a long time".

"It is almost so institutionalized now, though there is a variance in stringency," said Brian Sigritz, the director of state fiscal studies for the National Association of State Budget Officers.

Equation (3) is a mean equation, while Eq. (4) is a variance equation of the GARCH model.

However, often there is a variance between the claims of the suppliers of ballast mats and the actual performance of the product in the real world.

where w z i,z j ) is the edge weight, defined as w z i,z j )= exp -∥f z i )-f(z j )∥2)/σ z, σ z is a variancexp -∥f zt.

The Sobol method (Sobol 1993, 2001) is a variance-based method that performs a quantitative analysis of model sensitivity based on the principle of variance decomposition.

Unlike conventional modeling methods, which rely on covariance decomposition, PLS is a variance-based method that does not carry the covariance assumptions.

The second issue is the estimation of: ∂ ∂ Y / ∂ X / ∂ μ X | σ X, (3). that is, how the responsiveness of Y to X changes when there is a variance-preserving increase in the mean of X.

The most adequate filter to be used in most of the expression analyses is a variance-filtering between samples (i.

PCA is a variance-preserving linear projection, and this limitation does not lead to a topographic representation [ 13].