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
33402527	C	A	False	1		0.0	0.062	False	False	0.00/3	0.00/2	0.00/7	0.00/5		0.00/3	0.00/4	0.00/5	0.25/4
33402576	C	T	True	5		1.0	0.5	True	True	0.67/3	1.00/3	1.00/3	1.00/6	1.00/2	0.25/4	0.57/7	0.60/5	0.50/4
33402624	G	T	False	1	0.0	0.0	0.056	False	False	0.00/5	0.00/6	0.00/8	0.00/8	0.00/6	0.00/5	0.00/4	0.00/5	0.25/4