Sentence examples for variance of distance from inspiring English sources

We quantify the mean and within-individual temporal variance of distance travelled, distance from bottom and angular velocity using video-tracking, and establish temporal trajectories of ethanol induced behavioural changes in zebrafish.

In other words, the centroid is the point that a random sensor has the smallest value in the sum of variance of distance up to each vertex of the Voronoi polygon.

In our data this is reflected by a larger mean and variance of distance to the closest coding region (Figure 4), and also in a stronger negative correlation between sample frequency and distance to coding regions, for deletions than for insertions (Table 7).

We propose to use "variance measure," which is defined as the variance of distance of orthologs over genomes.

We also used BioNJ (Gascuel 1997), which iteratively reduces the variance of distance estimates for a minimum evolution tree by applying weighted averages.

Figure 2 shows that the distance itself is not an invariant but the variance of distance is an invariant within a cluster if it is completely conserved over all genomes.

species should be more evenly spaced-than the variance of distances expected by chance [14].

At the same time small additional losses of native vegetation at increasingly low levels of total cover (∼10 20%) result in an exponential increase in the mean and variance of distances among patches [18], [19].

Here, we applied statistics using variance of distances as a measure to classify conserved genes within a set of genomes according to their "isoapostatic" relationship, which keeps nearly identical distances of genes.

We constructed phylogenies from the N x N matrix of distance measures D ij for species i and j using weighted least squares [ 1] with weights proportional to the expected variance of distances calculated for Equation 1.

Expectation and variance of distances were calculated as a function of the Wright-Malécot inbreeding coefficient, F. Computer simulations performed under this divergence model show that the Reynolds distance [57]is the best method for very closely related breeds.