A list containing a matrix of reference counts, a matrix of total counts, and the ploidy level (4) of the species. This is a subset of the data from Uitdewilligen et al (2013).
uitdewilligenA list. See the Format Section.
A list containing three objects. Two matrices and a numeric scalar:
A matrix of read counts containing the reference allele. The rows index the individuals and the columns index the SNPs.
A matrix of the total number of read counts. The rows index the individuals and the columns index the SNPs.
The ploidy level of the species (just 4).
Uitdewilligen, J. G., Wolters, A. M. A., Bjorn, B., Borm, T. J., Visser, R. G., & van Eck, H. J. (2013). A next-generation sequencing method for genotyping-by-sequencing of highly heterozygous autotetraploid potato. PLoS One, 8(5), e62355.