44761904 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
44761904 + 0 mapped (100.00%:-nan%)
44761904 + 0 paired in sequencing
23687765 + 0 read1
21074139 + 0 read2
36275172 + 0 properly paired (81.04%:-nan%)
37397024 + 0 with itself and mate mapped
7364880 + 0 singletons (16.45%:-nan%)
1010398 + 0 with mate mapped to a different chr
793476 + 0 with mate mapped to a different chr (mapQ>=5)