Sample	pe_sense	pe_antisense	failed
GSM1481260.strandedness	0.4838	0.5114	0.0048
GSM1481261.strandedness	0.4874	0.5075	0.005
GSM1481262.strandedness	0.4801	0.5124	0.0075
GSM1481263.strandedness	0.4822	0.5125	0.0053