Sentence examples for variance of population from inspiring English sources
We suggest the use of a method called "delete-a-group" jackknife to estimate the variance of population attributable risk when a complex survey design has been implemented.
In 2004, 13 years after population management actions were implemented, the variance of population wide FA was comparable to the FA-variance from the beginning of the 20th century.
Taylor's power law describes an empirical relationship between the mean and variance of population densities in field data, in which the variance varies as a power, b, of the mean.
In practice, some auxiliary information can often be obtained, such as that the unknown distribution is symmetric or the variance of population is a function of the mean.
According to the empirical regularity called Taylor's law, the variance of population density in samples of populations is a power of the mean population density.
In this instance, the lower genetic diversity of WT compared to MutS is associated with a lower rate of increase in the variance of population size.
A critical insight was that diversity may increase variance of populations, but it decreases the temporal variance of ecosystem properties (a metric of ecosystem stability) [ 22].
With this approach, we evaluate where the actual means and variances of population size from field data would fit in the simulation sampling distributions over variations in parameter values and "study lengths" (sample sizes).
The small, but significant, difference between the Landrace and LandraceDH approaches was caused by the doubled haploid step, which changed the genetic variance of prediction population relative to the training population.
To estimate the sampling variance (robustness) of population structure inference, five independent runs were carried out for each k.
Models were fit using weighted least squares; the population mean, μ, was estimated; and the variance of the population mean, Var, was estimated using both an analytical variance estimator, −−ˆVan, and an empirical bootstrap estimator, Vboot.
