NL QTL mapping pedigree

Not all genotyped individuals could be linked into a pedigree suitable for QTL mapping, therefore these files contain only related genotyped individuals and their shared (sometimes ungenotyped) relatives. There are two sets of columns, the first column shows the QTL mapping numeric IDs (used only for QTL mapping) while the second column shows the numeric ids that relate to the genotype and trait data.