Alfalfa markers (GBS, DArTag) for distinctness analysis

The same set of 33 alfalfa samples (belonging to 11 families, 3 samples per family) have been genotyped using GBS (genotyping by sequencing) and DArTag. Genotyping happened on BULK samples, meaning that the DNA of many different individuals belonging to the same family were mixed. Information on SNP (single nucleotyde polymorphism) is thus statistical and describes the allele frequencies in the family.This dataset contains matrices (one row per sample, one column per marker) of allele ratios (number of reads carrying the alternative allele over the total number of reads per data point).The file name indicates the kind of filtering operated on the data:the prefix "GBS" or "dartag" indicates the sequencing techniqueMAF: minimum minor allele frequency (always 5%)MPM: maximum allowed Missing data points Per MarkerMINREADS: minimum amount of supporting reads (both reference and alternative) for each data point