63339701 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
63339701 + 0 mapped (100.00%:-nan%)
63339701 + 0 paired in sequencing
33120432 + 0 read1
30219269 + 0 read2
54293010 + 0 properly paired (85.72%:-nan%)
55571502 + 0 with itself and mate mapped
7768199 + 0 singletons (12.26%:-nan%)
906776 + 0 with mate mapped to a different chr
749350 + 0 with mate mapped to a different chr (mapQ>=5)