Detected CNV events. A. Top-ranked (by posterior probability) deletion events in the SC dataset. B. Validation results for different callsets (left – without neighboring information, right – with use of neighboring information). Green denotes events positively validated either in our experiments or as known events ; red – calls validated negatively in our experiments; yellow – calls without validation status (not submitted for validation or validation experiments without conclusive outcomes). C. Detection sensitivity as a function of number of samples. D. Sensitivity of detecting common CNV as a function of the deleted allele frequency.