Sample	Original bottom strand	Original top strand
1_S1_L001_R1_001_val_1	0.0	175915.0
2_S2_L001_R1_001_val_1	0.0	312780.0
3_S3_L001_R1_001_val_1	0.0	85457.0
4_S4_L001_R1_001_val_1	1.0	329385.0