Sentence examples for matrix of populations from inspiring English sources

To calculate correlations between SNP allele frequencies and current and past climate variables, we used the Bayesian linear model method of Coop et al. (2010), which controls for population history by incorporating a covariance matrix of populations and accounts for differences in sample size between populations.

After removing monomorphic loci and minor allele with minor allele frequency (MAF) threshold of 0.05, the Q matrix of population structure with number of estimated populations was added.

PCA was carried out using PROC PRINCOMP in SAS using the correlation matrix of population means of the reduced set of traits.

To obtain the matrix of population structure, a total of 42,368 SNPs were analyzed in the 298 germplasm accessions using the Admixture program v. 1.22 [ 58].

Also, a tree R2 = 0.97 indicates that branch lengths explained a substantial amount of the variation present in the matrix of population distances [ 56].

Table S1: Spatially averaged transition matrices of populations of epiphytic orchids.

The Q-matrix of population membership probabilities was served as covariates in MLM.

To test for signatures of isolation by distance (IBD [ 88]), matrices of population-level, standardized genetic differentiation [FST/ 1-FST)] [FST/ 1-FSTeographic distance between localities were constructed using GENEPOP v4.2 and the Geographic Distance Matrix Generator v1.2.3 [ 90], respectively.

We analyzed the weight matrix of each population using a MANCOVA (with size as a covariate to remove isometric size effects, since the reed ecotypes are significantly larger than the stonewort ecotypes).

The matrix of pairwise population differentiation was visualized using the R package heatmap3.

With GenAlEx 6.5 we computed a matrix of pairwise population genetic distances [ 44] on which we performed a PCoA.