57013332 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
57013332 + 0 mapped (100.00%:-nan%)
57013332 + 0 paired in sequencing
30860243 + 0 read1
26153089 + 0 read2
22897512 + 0 properly paired (40.16%:-nan%)
51227498 + 0 with itself and mate mapped
5785834 + 0 singletons (10.15%:-nan%)
2501794 + 0 with mate mapped to a different chr
348764 + 0 with mate mapped to a different chr (mapQ>=5)