37632802 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
37632802 + 0 mapped (100.00%:-nan%)
37632802 + 0 paired in sequencing
20335218 + 0 read1
17297584 + 0 read2
17629462 + 0 properly paired (46.85%:-nan%)
33818080 + 0 with itself and mate mapped
3814722 + 0 singletons (10.14%:-nan%)
2402882 + 0 with mate mapped to a different chr
431790 + 0 with mate mapped to a different chr (mapQ>=5)