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
12615019	A	G	True	1	0.0	0.024	0.0	False	False	0.00/13	0.00/12	0.00/15	0.00/11	0.25/4	0.00/10	0.00/9	0.00/10	0.00/16
12615108	C	A	True	1	0.0	0.0	0.091	False	False	0.00/8	0.00/3	0.00/2	0.00/1	0.00/3	0.00/3	0.00/3	0.00/1	0.25/4
12615135	C	A	True	1	0.0	0.0	0.091	False	False	0.00/8	0.00/3	0.00/1		0.00/3	0.00/2	0.25/4	0.00/1	0.00/4
12615156	G	T	True	1	0.0	0.0	0.05	False	False	0.00/7	0.00/4	0.00/8	0.00/7	0.00/7	0.25/4	0.00/6	0.00/5	0.00/5
12615492	G	C	True	1	0.0	0.0	0.071	False	False	0.00/4	0.00/2	0.00/5	0.00/2	0.00/6	0.00/4	0.00/1	0.25/4	0.00/5
12615496	G	C	True	1	0.0	0.0	0.067	False	False	0.00/4	0.00/2	0.00/5	0.00/1	0.00/6	0.00/4	0.00/1	0.25/4	0.00/6
12615550	T	C	True	1	0.0	0.0	0.08	False	False	0.00/6	0.00/5	0.00/5	0.00/13	0.00/6	0.00/6	0.00/6	0.00/6	0.29/7
12615551	T	C	True	1	0.0	0.0	0.08	False	False	0.00/6	0.00/5	0.00/5	0.00/13	0.00/6	0.00/6	0.00/6	0.00/6	0.29/7
12615613	G	T	True	1		0.0	0.05	False	False	0.00/3	0.00/1	0.00/3	0.00/11	0.00/5	0.00/7	0.25/4	0.00/3	0.00/6
12615684	G	C	True	1	0.0	0.0	0.105	False	False	0.00/4	0.00/3	0.00/4	0.00/6	0.00/4	0.00/6	0.00/6	0.33/3	0.25/4
12615717	C	A	True	1		0.0	0.083	False	False	0.00/1	0.00/3	0.00/3	0.00/5	0.00/2	0.00/2	0.00/4	0.25/4	0.00/2
12615720	A	C	True	3	0.0	0.179	0.407	False	False	0.00/6	0.67/6	0.00/6	0.00/13	0.33/3	0.00/6	0.00/8	0.86/7	0.83/6
12615761	G	C	True	1	0.0	0.067	0.0	False	False	0.00/5	0.25/4	0.00/2	0.00/8	0.00/1	0.00/4	0.00/3	0.00/4	0.00/3
12615764	G	T	True	1	0.0	0.062	0.0	False	False	0.00/5	0.25/4	0.00/2	0.00/9	0.00/1	0.00/4	0.00/3	0.00/4	0.00/3
12615814	C	G	True	1		0.091	0.0	False	False		0.00/1	0.25/4	0.00/4	0.00/2	0.00/1	0.00/2	0.00/3	0.00/1
12615824	T	G	True	1	0.0	0.0	0.045	False	False	0.00/5	0.00/3	0.00/6	0.00/13	0.00/7	0.00/4	0.00/7	0.00/7	0.25/4
12615827	A	G	True	1	0.0	0.0	0.045	False	False	0.00/5	0.00/3	0.00/5	0.00/13	0.00/7	0.00/4	0.00/7	0.00/7	0.25/4
12615843	C	A	True	1		0.182	0.0	False	False		0.00/1	0.25/4	0.00/3	0.33/3		0.00/1	0.00/2	0.00/3
12615845	C	A	True	1		0.091	0.167	False	False		0.00/1	0.00/3	0.25/4	0.00/3		0.00/1	0.00/2	0.33/3
12615939	G	T	True	1	0.0	0.0	0.091	False	False	0.00/6	0.00/1	0.00/2	0.00/2	0.00/1		0.00/5	0.25/4	0.00/2
12615940	A	C	True	1	0.0	0.0	0.067	False	False	0.00/7	0.00/2	0.00/4	0.00/8	0.00/4		0.00/6	0.25/4	0.00/5
12615943	C	G	True	0		0.0	0.25	False	False	0.00/1	0.00/1	0.00/2	0.00/6	0.00/3		1.00/1		0.00/3
12615946	C	G	True	0		0.0	0.25	False	False	0.00/1	0.00/1	0.00/2	0.00/6	0.00/3		1.00/1		0.00/3
12615950	C	T	True	0		0.0	0.25	False	True	0.00/1	0.00/1	0.00/2	0.00/6	0.00/3		1.00/1		0.00/3
12615951	C	A	True	0		0.0	0.25	False	False	0.00/1	0.00/1	0.00/2	0.00/6	0.00/3		1.00/1		0.00/3
12615952	C	G	True	0		0.0	0.25	False	False	0.00/1	0.00/1	0.00/2	0.00/6	0.00/3		1.00/1		0.00/3
12615958	C	A	True	0		0.0	0.25	False	False	0.00/1	0.00/1	0.00/1	0.00/6	0.00/3		1.00/1		0.00/3