bam	reads	unmapped	frac_unmapped	unique_reads	frac_dupes	pairs	frac_reads_on_target	frac_reads_off_target	frac_pairs_on_target	frac_pairs_off_target	frag_size_q20	frag_size_median	frag_size_q80	proper_pairs	frac_proper_pairs	pairs_on_target	pairs_off_target	reads_on_target	reads_off_target	frag_size_mean	frag_size_std	dupes	n_q20	n_q25	n_q30	n_bases
fetal_AF_20.md.bam	2937805502	8140972	0.002771	733410305	0.750354	362582538	0.649754	0.339146	0.741336	0.258664	155	173	193	274184100	0.756198	203262604	70921496	476536063	248733270	177.988732	25.318995	2204395197	0.984206	0.949977	0.949977	421871692320