Data Analysis

DNA sequence

Software of Population genetics Arlequin ver 3.11 http://cmpg.unibe.ch/software/arlequin3/ The goal of Arlequin is to provide the average user in population genetics with quite a large set of basic methods and statistical tests, in order to extract information on genetic and demographic features of a collection of population samples.

Genepop 4.0 http://kimura.univ-montp2.fr/~rousset/Genepop.htm Genepop implements a mixture of traditional methods and some more focused developments: It computes exact tests for Hardy-Weinberg equilibrium, for population differentiation and for genotypic disequilibrium among pairs of loci; It computes estimates of F-statistics, null allele frequencies, allele size based statistics for microsatellites, etc., and of number of immigrants by Barton & Slatkin's 1986 private allele method; It performs analyses of isolation by distance from pairwise comparisons of individuals or population samples, including con_dence intervals for “neighborhood size". Genepop converts data from the Genepop input format to formats of some softwares that were around in Genepop's youth; there was little need to update this option as many more recent softwares for population genetic analyses read input _les in the Genepop format.

FSTAT ver. 2.9.3 http://www2.unil.ch/popgen/softwares/fstat.htm FSTAT is a computer package for PCs which estimates and tests gene diversities and differentiation statistics from codominant genetic markers. It computes both Nei and Weir & Cockerham families of estimators of gene diversities and F-statistics, and tests them using randomisation methods.

GenAlEx ver. 6.1 http://www.anu.edu.au/BoZo/GenAlEx/ GenAlEx is a user-friendly cross-platform package for population genetic analysis that runs within Microsoft Excel(TM). GenAlEx enables population genetic data analysis of codominant, haploid and binary genetic data providing analysis tools applicable to plants, animals and microorganisms.

CONVERT http://www.agriculture.purdue.edu/fnr/html/faculty/rhodes/students%20and%20staff/glaubitz/software.htm CONVERT is a user-friendly, 32-bit Windows program that facilitates ready transfer of co-dominant, diploid genotypic data amongst commonly used population genetic software packages. CONVERT reads input files in its own ‘standard' data format, easily produced from an Excel file of diploid, co-dominant marker data, and can convert these to the input formats of the following programs: GDA, GENEPOP, ARLEQUIN, POPGENE, MICROSAT, PHYLIP, and STRUCTURE. CONVERT can also read input files in GENEPOP format. In addition, CONVERT can produce a summary table of allele frequencies in which private alleles and the sample sizes at each locus are indicated.