57884860 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
57884860 + 0 mapped (100.00%:-nan%)
57884860 + 0 paired in sequencing
30438284 + 0 read1
27446576 + 0 read2
49384750 + 0 properly paired (85.32%:-nan%)
51008848 + 0 with itself and mate mapped
6876012 + 0 singletons (11.88%:-nan%)
695540 + 0 with mate mapped to a different chr
695540 + 0 with mate mapped to a different chr (mapQ>=5)