humDNAm {ade4} | R Documentation |
This data set gives the frequencies of haplotypes of mitochondrial DNA restriction data in ten populations all over the world.
It gives also distances among the haplotypes.
data(humDNAm)
humDNAm
is a list of 3 components.
dist
with 56 haplotypes.
These distances are computed by counting the number of differences in restriction sites between two haplotypes.Excoffier, L., Smouse, P.E. and Quattro, J.M. (1992) Analysis of molecular variance inferred from metric distances among DNA haplotypes: application to human mitochondrial DNA restriction data. Genetics, 131, 479–491.
data(humDNAm) dpcoahum <- dpcoa(humDNAm$samples, sqrt(humDNAm$distances), scan = FALSE, nf = 2) plot(dpcoahum, csize = 1.5)