Sentence examples for between populations were compared from inspiring English sources

Polymorphic genes between populations were compared with a set of differentially expressed genes extracted from a diverse set of gene-environment interaction studies in C. elegans.

Pair-wise F ST between populations is compared to detect the differentiated signals under positive selection directly (Akey et al., 2002; Barreiro et al., 2008; Lam et al., 2010; Zhao et al., 2013).

Significance of differences in introgression frequencies between populations was compared using a G-test of independence [58].

Polymorphic genes between the populations were compared using a set of genes extracted from 19 different studies on gene expression in C. elegans exposed to biotic and abiotic factors (see Additional file 1, worksheet S).

The values here are much lower than before as they refer to correlations between FST and the correlation of the recombination values for windows of 1 Mb in two populations and not to distances (in the Mantel test, two matrices of FST and recombination dissimilarity between points of populations were compared).

Finally, the mean allelic richness AR (i.e., mean number of alleles per locus) was calculated as measure of genetic diversity harbored by populations using HP-RARE v.1.0 (Kalinowski 2005), and differences in AR between source and reintroduced populations were compared with a two-sample t-test.

CCL3, CCL4 and CCL5 mRNA levels, CCL4+ cell numbers in MLN and percentages of CCL4+ cells in peripheral blood CD4+ and CD8+ T cell populations were compared between selected time points of SHIVSF162P4-infected macaques by Student's t test and a p<0.05 was considered statistically significant.

There was no difference in the profile of cell surface markers when HLA-DRlow/− and HLA-DR+ populations were compared between lymphoma patients and healthy individuals.

The frequencies of categorical variables in two populations were compared between two groups by Pearson χ test and by calculating odds-ratios (OR) and 95% confidence intervals (CI).

However, the Breslow-Day test confirmed that there was no major heterogeneity in the odds ratios, although the allele frequency differences were significant between several populations when controls from different populations were compared in a pair-wise manner with a standard association tests (Table S2).

However, significant differences were found when populations were compared among and between meso- and macrogeographic distance, with Df showing significant difference from Fu (FST = 0.011, P < 0.05) and W1-4 sites (FST = 0.009, P < 0.01).