58237899 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
58237899 + 0 mapped (100.00%:-nan%)
58237899 + 0 paired in sequencing
29909328 + 0 read1
28328571 + 0 read2
50509748 + 0 properly paired (86.73%:-nan%)
53738260 + 0 with itself and mate mapped
4499639 + 0 singletons (7.73%:-nan%)
1536608 + 0 with mate mapped to a different chr
376218 + 0 with mate mapped to a different chr (mapQ>=5)