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
16600528	C	A	False	1		0.0	0.111	False	False	0.00/1	0.00/2	0.00/5	0.00/3	0.00/2	0.25/4	0.00/2	0.00/1	0.00/2
16600562	G	A	True	2		0.0	0.765	True	True	0.00/1		0.00/2	0.00/2	0.00/5	0.80/5	0.33/3	0.00/1	1.00/8
16600593	A	T	False	1		0.056	0.0	False	False	0.00/2	0.00/2	0.00/6	0.25/4	0.00/6	0.00/5	0.00/7	0.00/5	0.00/8