IndianIrish             Observed genotype frequencies at MN and S loci,
                        for 2 populations
hwde                    Fit relevant models, and test for various types
                        of departure from Hardy-Weinberg equilibrium.
                        Allows only 2 alleles per locus. The number of
                        loci is arbitrary. 
decode.genotypes	Creates contrasts that relate to a single locus
make.contrasts          Calculate contrasts required by the function
mendelABC               Mendel's F2 trifactorial data for seed shape
                        (A), cotyledon color (B) and seed coat color
                        (C)
