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
62499845	G	A	False	6	0.2	0.217	0.857	True	True	0.20/5	0.20/5	0.38/8	0.00/6	0.25/4	0.75/4	1.00/4	0.75/8	1.00/5
62499862	T	C	False	7	0.286	0.405	0.718	False	False	0.29/7	0.64/11	0.45/11	0.17/6	0.22/9	0.56/9	1.00/9	0.54/13	0.88/8
62499877	A	G	False	5	0.111	0.152	0.649	False	False	0.11/9	0.38/8	0.20/10	0.00/7	0.00/8	0.62/8	0.50/8	0.75/12	0.67/9
62499880	G	T	True	1	0.25	0.0	0.0	False	False	0.25/4	0.00/4	0.00/5	0.00/5	0.00/3	0.00/5	0.00/4	0.00/9	0.00/6
62499881	T	A	False	1	0.0	0.061	0.0	False	False	0.00/9	0.25/8	0.00/10	0.00/7	0.00/8	0.00/9	0.00/8	0.00/12	0.00/9
62499882	T	A	False	1	0.0	0.062	0.0	False	False	0.00/8	0.25/8	0.00/10	0.00/6	0.00/8	0.00/9	0.00/8	0.00/12	0.00/9
62499887	T	C	False	4	0.375	0.156	0.2	False	False	0.38/8	0.12/8	0.20/10	0.00/6	0.25/8	0.22/9	0.43/7	0.00/12	0.29/7
62499888	C	A	False	3	0.6	0.385	0.6	False	False	0.60/5	0.33/3	0.40/5		0.40/5	0.67/3	1.00/3	0.00/3	1.00/1
62499905	A	T	False	5	0.0	0.103	0.633	True	False	0.00/8	0.33/6	0.11/9	0.00/6	0.00/8	0.70/10	0.50/6	0.67/9	0.60/5
62499926	G	A	False	3		0.25	0.722	False	True	0.00/3	0.67/3	0.50/4	0.00/5	0.00/4	0.43/7	1.00/3	0.80/5	1.00/3
62499929	G	T	False	1		0.067	0.0	False	False	0.00/3	0.00/2	0.25/4	0.00/5	0.00/4	0.00/7	0.00/3	0.00/5	0.00/3