Left reads: Input : 229584 Mapped : 191739 (83.5% of input) of these: 8470 ( 4.4%) have multiple alignments (615 have >20) Right reads: Input : 229584 Mapped : 181222 (78.9% of input) of these: 8123 ( 4.5%) have multiple alignments (615 have >20) 81.2% overall read mapping rate. Aligned pairs: 160176 of these: 7158 ( 4.5%) have multiple alignments 2983 ( 1.9%) are discordant alignments 68.5% concordant pair alignment rate.