Sentence examples for estimation of variation from inspiring English sources

In our analysis 131 females had ≥2 observations and were, hence, used for estimation of variation in reaction norm slopes.

As a result, the bias in the estimation of the dispersion has a low impact on the overall estimation of variation.

Estimation of variation due to any individual autosome can be achieved by fitting just the relationship on this chromosome, and similarly for the sex chromosome [ 6].

Maximum-likelihood inference analyses were conducted under the Jones Taylor Thornton substitution model [ 76] with estimation of the proportion of invariant sites and estimation of variation rate among the remaining sites according to a gamma distribution.

High-density maps also allow estimation of variation in recombination rate (cM/Mb) if the markers can be tied to a reference genome or a set of genomic contigs.

The number of genotyped offspring of each F1 female from JXAU population varied from 5 to 49, with the mean of 22; whereas 17 femalesles from INRA population individually had at least 27 genotyped offspring and most of them had more than 50, which makes the estimation of variation in recombination rate among individuals more robust.

It is aimed at estimation of variations of formation pressure, temperature and velocity field for fluid flow due to variations in the properties of the medium and fluids in the pores.

Response-surface analysis presented empirically significant (p < 0.05) models for the estimation of variations in particle size, PDI and astaxanthin loss as a function of astaxanthin, emulsifier and organic phase concentrations.

The Normfinder algorithm uses a model-based approach to the estimation of expression variation, which takes into account variation across sub-groups and avoids the artificial selection of co-regulated genes [ 14].

Since there are so many steps involved in taking a tissue sample to a 'quantitative' result (Fig.  1 ), it is not surprising that this variation is problematic [ 32], and factors that more comprehensively estimate error will lead to a better estimation of the variation and increase the likelihood of making accurate measurements.

The "model-based approach for estimation of expression variation" [ 27], supported by the NormFinder software, estimates intra- and intergroup variation, and thus subdivision of the sample set in at least two coherent groups is required for the correct application of this approach.