Sentence examples for biased samples in the from inspiring English sources

Biased samples in the highest gene flow regime (Table  2: IIc, IIIc) did reflect the observed divergence between African and indicine populations.

However, the major limitation in studies of this kind is that the data are drawn from are an inherently biased sample, in that all of the examined prostheses failed early.

Thus, the sample became biased towards admissions in the earlier part of the month.

Depending on the type of labeled substrate used, one can additionally bias the sample in much the same way as in ecological enhancement, targeting specific active ecotypes within a sample.

Alternatively, changes in allele frequencies between pre and post-epidemic samples in the Lossi population could stem from other survival bias which led to a bias composition of sampled individuals in the post-epidemic sample.

While those estimators have desirable asymptotic properties under weak regularity conditions, simulation studies have shown these estimators to exhibit a small sample bias in the opposite direction of the least squares bias for censored data.

Group 2 was established in order to investigate the sampling bias in the distribution of depression severity among group 1, which was a relatively small sample size.

Alternatively, this may be due to sampling bias in the microbial metagenome as phage were not specifically enriched at t0, contrary to the t7 sample.

This suggests that the historical trend cannot be due merely to a sampling bias in the particular images chosen for measuring leg elevation.

All captures were carried out with a species-specific walk-in baited trap [14] and following the protocol described in detail elsewhere [15], [16], [17], so as to minimize sampling biases in the comparisons across habitats [18].

The voluntary nature of participation may have also contributed to sampling bias in the study.