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
30466894	G	A	False	6	0.6	0.808	0.481	False	True	0.60/5	0.50/4	1.00/12	0.57/7	1.00/3	0.22/9	0.50/4	1.00/8	0.17/6
30466909	G	T	False	1	0.0	0.0	0.036	False	False	0.00/5	0.00/4	0.00/13	0.00/7	0.00/4	0.00/9	0.25/4	0.00/7	0.00/8
30466910	T	C	False	1	0.0	0.0	0.03	False	False	0.00/9	0.00/6	0.00/16	0.00/6	0.00/5	0.00/11	0.25/4	0.00/9	0.00/9
30466911	T	C	False	1	0.0	0.0	0.031	False	False	0.00/9	0.00/7	0.00/15	0.00/7	0.00/5	0.00/11	0.25/4	0.00/8	0.00/9
30466941	A	G	False	1	0.0	0.0	0.029	False	False	0.00/9	0.00/9	0.00/13	0.00/8	0.00/5	0.00/10	0.25/4	0.00/10	0.00/10
30466942	T	G	False	1	0.0	0.0	0.029	False	False	0.00/9	0.00/9	0.00/13	0.00/8	0.00/6	0.00/10	0.25/4	0.00/10	0.00/10
30466943	A	G	False	1	0.0	0.029	0.029	False	False	0.00/9	0.00/9	0.08/13	0.00/7	0.00/6	0.00/10	0.25/4	0.00/10	0.00/10
30466944	A	G	False	1	0.0	0.0	0.03	False	False	0.00/9	0.00/9	0.00/13	0.00/8	0.00/6	0.00/10	0.25/4	0.00/10	0.00/9
30466945	A	G	False	1	0.111	0.0	0.03	False	False	0.11/9	0.00/9	0.00/13	0.00/8	0.00/6	0.00/10	0.25/4	0.00/10	0.00/9
30466946	T	A	False	1	0.0	0.0	0.03	False	False	0.00/10	0.00/9	0.00/13	0.00/8	0.00/6	0.00/10	0.25/4	0.00/10	0.00/9