Additional file 3: Table S1. Difference in $${r}^{2}$$ r 2 for dairy breed proportion estimation between panels selected from 713k and 38k SNP datasets. The provided file shows a table with the difference in accuracy (r2) of dairy breed proportions estimated for nine SNP panels selected from 713k and 38k SNPs present on the Illumina BovineSNP50v2 and BovineHD Beadchip (Illumina Inc., San Diego, USA). Accuracy differences are given for seven different panel sizes ranging from 100 to 1500 SNPs and separated out for crossbred populations samples in Kenya, Uganda, Ethiopia, and Tanzania.