Sentence examples for decrease in the variance from inspiring English sources

An increase in the diameter of shearing precipitates induced a progressive transformation of SBs to PSBs with a decrease in the variance σ2.

Moreover, it can also be observed from Figures 2 and 3 that an increase in the value of the fading parameter m n or the number of hops N in N*Nakagami-m channels results in a decrease in the variance of the channel capacity.

As shown in Table 6, the involvement of risk parameters does not change the order of ranking based on expected value or variance, but it causes a decrease in the variance of the estimate, because risk parameters reflect the sensitivity to marginal loss in the benefits for each performance attribute.

A decrease in the variance in the distribution of gene expression levels in PBL was associated with the diagnosis of autism and a risk factor for autism, increased paternal age.

The predominant change in syllable duration over pup development was a decrease in the variance across syllables that is reflected in the change in the kurtosis of the distribution (Fig. 6D), and a slight increase in the mean (Fig. 6B).

By increasing the number of plant species, the insurance effect predicts a decrease in the variance CV of ecological functions, which may occur through a differentiation in resource use [1], [4] and a complex network of many weak interactions among species [2], [24].

The optimal incentive rate decreases in the variance of the performance measure, (sigma ^2), and the agent's degree of risk aversion, (alpha).7.7

Hence, the assumptions that the effort costs are increasing and convex in the provided effort level ensure that the incentive rate is positive and decreases in the variance of the performance measure, (sigma ^2), and in the agent's degree of risk aversion, (alpha).

There is a tendency for the transition from a high to a lower health status to be associated with a decrease in heritability, and this change tended to be more associated with a decrease in the genetic variance than an increase in the residual variance.

If the original data is structured, then the randomization procedure should impact RMSD matrix values by causing a decrease in both the variance and average RMSD score of the matrix, as the differences between weighted average amino acid usages will become more "flat", and therefore more similar between chronologies at more positions.

Restricted gene flow therefore reinforces the decrease in the genetic variance.