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
62884092	A	C	False	1	0.0	0.071	0.0	False	False	0.00/6	0.25/8	0.00/15	0.00/11	0.12/8	0.00/8	0.00/11	0.00/11	0.00/8
62884099	T	C	False	1	0.0	0.071	0.0	False	False	0.00/6	0.25/8	0.00/15	0.00/11	0.12/8	0.00/8	0.00/11	0.00/11	0.00/8
62884101	T	A	False	1	0.333	0.098	0.053	False	False	0.33/6	0.00/8	0.13/15	0.09/11	0.14/7	0.00/8	0.18/11	0.00/11	0.00/8
62884116	G	A	False	1		0.111	0.071	False	True	0.00/2		0.00/4	0.20/5		0.00/4	0.25/4	0.00/1	0.00/5
62884171	C	A	False	5	0.5	0.308	0.227	False	False	0.50/4	0.17/6	0.25/8	0.57/7	0.20/5	0.00/6	0.40/5	0.17/6	0.40/5
62884172	C	A	False	5	0.75	0.32	0.227	False	False	0.75/4	0.33/6	0.14/7	0.57/7	0.20/5	0.00/6	0.40/5	0.17/6	0.40/5