Left reads: Input : 224856 Mapped : 185575 (82.5% of input) of these: 15474 ( 8.3%) have multiple alignments (644 have >20) Right reads: Input : 224856 Mapped : 179401 (79.8% of input) of these: 15124 ( 8.4%) have multiple alignments (644 have >20) 81.2% overall read mapping rate. Aligned pairs: 157114 of these: 13409 ( 8.5%) have multiple alignments 5140 ( 3.3%) are discordant alignments 67.6% concordant pair alignment rate.