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
1426658	A	G	False	1	0.0	0.0	0.043	False	False	0.00/4	0.00/8	0.00/10	0.00/9	0.00/6	0.00/6	0.00/9	0.25/4	0.00/4
1426659	T	A	False	1	0.0	0.0	0.042	False	False	0.00/4	0.00/8	0.00/11	0.00/9	0.00/6	0.00/6	0.00/10	0.25/4	0.00/4
1426663	T	G	False	1	0.0	0.029	0.042	False	False	0.00/4	0.11/9	0.00/11	0.00/9	0.00/5	0.00/6	0.00/10	0.25/4	0.00/4
1426665	A	G	False	1	0.0	0.0	0.04	False	False	0.00/4	0.00/9	0.00/11	0.00/9	0.00/6	0.00/7	0.00/10	0.25/4	0.00/4
1426667	A	G	False	1	0.0	0.0	0.037	False	False	0.00/4	0.00/9	0.00/11	0.00/9	0.00/6	0.00/7	0.00/10	0.25/4	0.00/6
1426668	A	G	False	1	0.0	0.0	0.037	False	False	0.00/4	0.00/9	0.00/10	0.00/9	0.00/6	0.00/7	0.00/10	0.25/4	0.00/6
1426669	T	G	False	1	0.0	0.0	0.037	False	False	0.00/4	0.00/9	0.00/11	0.00/9	0.00/6	0.00/7	0.00/10	0.25/4	0.00/6
1426694	T	A	False	4	0.0	0.0	0.862	True	False	0.00/4	0.00/6	0.00/7	0.00/9	0.00/5	1.00/7	1.00/7	0.33/6	1.00/9
1426702	G	T	False	1		0.0	1.0	True	False	0.00/1	0.00/3	0.00/1	0.00/4	0.00/2	1.00/3	1.00/1	1.00/2	1.00/4
1426725	T	C	False	3		0.0	0.467	False	False	0.00/3	0.00/7	0.00/8	0.00/10	0.00/4	0.50/8	0.50/8	0.20/5	0.56/9
1426732	G	C	False	1		0.077	0.0	False	False	0.00/1	0.25/4	0.00/2	0.00/5	0.00/2	0.00/4	0.00/4	0.00/1	0.00/5
1426738	A	G	False	1		0.036	0.0	False	False	0.00/2	0.00/7	0.00/8	0.00/9	0.25/4	0.00/8	0.00/9	0.00/6	0.00/10