The ratios of covered hetSNPs compared with the gold standard in 19 autosomes from 7 aneuploid sperm cells. Outlier blue dots indicate loss and red dots indicate gain of chromatids. The sizes of the dots mean the deviation from the average ratio. The verified aneuploid chromosomes are highlighted by orange rectangles and the sperm A7 is more likely to be an unevenly amplified sample (technical artefact) rather than true aneuploidy.
