Sentence examples for fixed variance from inspiring English sources

In continuous landscapes, suitability of each individual site was then drawn from a normal distribution with fixed variance.

The magnitude of each error is chosen from a Gaussian population with zero mean and fixed variance.

Specifically, the distribution of the class corresponding to unidentified elements, which would intuitively be uniformly distributed for both features, is instead also modeled as a Gaussian of very high fixed variance to ease further processing.

At each trial one of the two faces, Fi, i = 1,2, was chosen at random as the test face and shown at variable contrast with added white noise of fixed variance.

If we consider the grey level function g x,0) as the initial image, we can follow the transient behaviour of the non-linear diffusion operator defined in [93]: <img src="http://journals.plos.org/plosone/article/asset?id=info?doi/10.1371/journal.pone.0006010.e004.PNG" class= inline-graphic"/> Here G is a Gaussian kernel of fixed variance and with Neumann conditions.

We keep only those candidate CNAs for which the fixed variance test and t-test P-values are <0.01.

E-Step: Calculate the post probability with heuristic initialized means, fixed variances, and randomly selected alpha.

It should be noted that the simulation procedure itself in steps 1 and 2 does not depend on the observed values t1, t2,…, t k of the random variables involved, but only on the fixed variances.

Then we computed the difference PCM g)- PCM* g) as a measure of deviation of the observed phase variance of a gene g from a corresponding distribution with fixed circular variance.

The background variation is normally distributed with mean, fixed phenotypic variance σ, and constant heritability h.

When block effects are fixed, the variance of the estimated response surface is not uniquely estimated, and in practice this variance is obtained by ignoring the block effect.