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
86528481	C	A	True	1		0.0	0.059	False	False	0.00/3	0.00/3	0.00/6	0.00/6	0.00/4	0.00/3	0.25/4	0.00/6	0.00/4
86528493	A	C	False	1	0.0	0.037	0.056	False	False	0.00/8	0.00/3	0.00/6	0.09/11	0.00/7	0.00/12	0.25/4	0.08/13	0.00/7
86528519	G	T	False	1	0.0	0.0	0.043	False	False	0.00/4	0.00/1		0.00/4	0.00/3	0.00/11	0.00/2	0.00/6	0.25/4