Effect of sequencing on SV identification. The lengths of the colored, the white, and the gray portions of each bar signify the percentages of the true positives, the false negatives, and the false positives, respectively. The bars in different shades of green and red are used for the true positive calls of deletion and insertion of different length. (A-B) Different read length. SV are calls for sets of simulated reads of different lengths with the same coverage (5×). (C-D) Different coverage. SV are calls for sets of simulated reads of the same lengths (~400-bp) with different coverage.