Fusions detected by each algorithm. For two example thresholds of 2 (left matrix) and 50 (right matrix) on minimum number of fusion-supporting reads, number of fusions detected at different concentrations for two replicates R1 and R2 are shown. Brown cell: fusion detected. Blue cell: fusion missed. For example, at minimum threshold of 2, BRD4-NUT was positively identified most frequently (59/60 times) and TMPRSS2-ETV1 was detected least frequently (20/60 times).