Sentence examples for wise variances from inspiring English sources

Therefore, the residuals associated with genes in a replicate, standardized by the estimated gene wise variances, should show a normal distribution.

Compared with simply averaging replicate spots, this method greatly improves the precision with which the gene wise variances are estimated.

where μ L and μ R are the mean values of the feature over all trials for classes L and R, respectively, and (σ L )2 and (σ R )2 are the trial-wise variances of the feature.

An empirical Bayes smoothing of gene-wise variances was conducted according to Smyth et al. [57].

Various parameter constellations for the true treatment means and the stage-wise variances are considered.

The moderated variances replace the probe-wise variances in the t- and F-statistic calculations.

One such procedure is limma (Smyth, 2004), where an empirical Bayes model is used to moderate the probe-wise variances.

We have proposed a novel approach called Tshrink+ for inferring differential gene expression through improved modelling of the gene-wise variances.

Existing methods share information between genes of similar average expression by shrinking, or moderating, the gene-wise variances to a fitted common variance.

This is to avoid over-parameterization and help the variance estimation when some studies in meta-analysis lack enough samples to produce stable estimates of the gene-wise variances.

In the second scenario, a random selection of 50% of the animals from the training dataset was used in the Bayesian models and RR-BLUP, and the BLUP-C and BLUP-SSVS used the SNP-wise variances from BayesC and BSSVS, with the corresponding reduced data.