pos	ref	alt	in_target	n_oysters_with_alt	alt_freq_Pum	alt_freq_Qui	alt_freq_Rio	pop_differentiated	cpg_destroying	Pum1	Qui1	Qui2	Qui3	Qui4	Rio1	Rio2	Rio3	Rio4
17538044	T	A	False	5	0.278	0.471	0.0	False	False	0.28/18	0.45/11	0.50/20	0.36/14	0.67/6	0.00/11	0.00/9	0.00/10	0.00/17
17538068	G	A	True	0		0.571		False	True	0.50/2	1.00/1	0.33/3	1.00/2	0.00/1		0.00/1		0.00/1