Sample	read2_passed	mapped_failed_pct	with mate mapped to a different chr (mapQ >= 5)_passed	properly paired_passed	read1_passed	total_passed	supplementary_failed	duplicates_failed	singletons_failed	mapped_passed_pct	secondary_passed	properly paired_passed_pct	properly paired_failed_pct	singletons_passed	with mate mapped to a different chr (mapQ >= 5)_failed	supplementary_passed	duplicates_passed	flagstat_total	mapped_passed	with mate mapped to a different chr_failed	secondary_failed	properly paired_failed	with itself and mate mapped_failed	with mate mapped to a different chr_passed	paired in sequencing_failed	with itself and mate mapped_passed	singletons_passed_pct	total_failed	paired in sequencing_passed	read1_failed	mapped_failed	read2_failed	singletons_failed_pct
samtools_flagstat	0	nan	0	0	0	21040602	0	0	0	98.33	0	nan	nan	0	0	0	5448463	21040602	20689039	0	0	0	0	0	0	0	nan	0	0	0	0	0	nan