Left reads: Input : 937430 Mapped : 847471 (90.4% of input) of these: 151406 (17.9%) have multiple alignments (29152 have >20) Right reads: Input : 937430 Mapped : 815878 (87.0% of input) of these: 148186 (18.2%) have multiple alignments (29153 have >20) 88.7% overall read mapping rate. Aligned pairs: 754424 of these: 135688 (18.0%) have multiple alignments 16131 ( 2.1%) are discordant alignments 78.8% concordant pair alignment rate.