Sentence examples for empirical density of from inspiring English sources

If this estimated sample eigenvalue density does not match the empirical density of the measured sample eigenvalues, the candidate population eigenvalue set is probably not a good candidate.

This threshold is obtained by analyzing the empirical density of TFBSs in training data.

The empirical density of ln meCAHMeqgDNA) was estimated separately for normal, early stage and late stage CRC samples.

For example, hierarchical clustering techniques either aggregate or divide the data based on some proximity measure, while density estimation-based nonparametric approaches identify clusters and their number from the modes of the empirical density function of the unknowns (see, e.g., [33], for a survey).

The corresponding empirical density curves of z are plotted in Figure 2b.

Figure 2 Empirical density function of the historical correlation between S&P 500 and Euro/US-Dollar exchange rate.

We further used QQ plots and comparisons of theoretical and empirical densities to evaluate the assumption of a scaled inverse chi-square prior on the gene-specific variances used in the LNNMV model.

The resulting drag data is then used in a daily adjustment of density model calibration parameters, which modify the output of an existing empirical density model with the aim of increasing its accuracy.

This procedure assumes a Gaussian density distribution which roughly matches the quantiles of the empirical density as shown by the contour lines of Figure 2, so that both Gaussian components capture 95% of our sample.

First, for each SNP j, we assign a missingness proportion generated as a random draw, where fmis is an empirical density based on the histogram of missingness proportions of SNPs in the full cancer data.

This way may be considered as formally generalizing the notion of norm-contoured distributions in (Richter, W.-D.: Norm contoured distributions in R2, submitted), as well as being statistically well motivated by comparing empirical density level sets with level sets of Minkowski functionals of suitably chosen star bodies.