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
55563016	G	A	True	5		1.0	0.056	True	True	1.00/3	1.00/5	1.00/7	1.00/7	1.00/7	0.00/7	0.00/3	0.25/4	0.00/4
55563070	G	A	True	6	1.0	1.0	0.045	True	True	1.00/5	1.00/6	1.00/9	1.00/10	1.00/9	0.00/9	0.00/4	0.25/4	0.00/5
55563118	A	T	True	6	1.0	0.976	0.091	True	False	1.00/6	1.00/12	0.90/10	1.00/9	1.00/10	0.00/12	0.00/7	0.43/7	0.00/7
55563149	T	C	True	1	0.0	0.0	0.071	False	False	0.00/4	0.00/10	0.00/9	0.00/8	0.00/5	0.00/12	0.40/5	0.00/5	0.00/6
55563150	A	C	True	1	0.0	0.0	0.107	False	False	0.00/4	0.00/10	0.00/8	0.00/8	0.00/5	0.08/12	0.40/5	0.00/5	0.00/6
55563154	T	C	True	6	0.75	0.767	0.043	True	False	0.75/4	0.90/10	0.57/7	0.88/8	0.60/5	0.00/10	0.00/3	0.25/4	0.00/6
55563180	A	G	True	5	0.75	0.75	0.0	True	False	0.75/4	0.50/6	0.83/6	1.00/4	0.75/4	0.00/10	0.00/4	0.00/3	0.00/5
55563182	A	T	True	1	0.25	0.0	0.0	False	False	0.25/4	0.00/6	0.00/6	0.00/4	0.00/4	0.00/10	0.00/3	0.00/3	0.00/6
55563232	A	G	True	0		0.0	0.25	False	False	0.00/1	0.00/2	0.00/1	0.00/2	0.00/1	0.50/2	0.00/2	0.00/1	0.33/3
55563451	A	G	True	0		0.25	0.0	False	False		0.50/2		0.00/2		0.00/1	0.00/1	0.00/2	0.00/1
55563453	A	G	True	0		0.25	0.0	False	False		0.00/2		0.50/2		0.00/1	0.00/1	0.00/2	0.00/1
55563465	A	T	True	0		0.5	0.143	False	False		0.50/2		0.50/2		0.00/1	0.00/1	0.50/2	0.00/3
55563467	A	G	True	0		0.4	0.167	False	False		0.50/2		0.50/2	0.00/1		0.00/1	0.50/2	0.00/3
55563514	A	C	True	0		0.667	0.0	False	False		0.50/2		0.67/3	1.00/1	0.00/4	0.00/4	0.00/4	0.00/3
55563549	G	A	True	1			0.053	False	True		1.00/1		1.00/1		0.00/6	0.00/3	0.25/4	0.00/6
55563594	C	T	True	0		1.0	0.0	False	True		1.00/2	1.00/1	1.00/2	1.00/1			0.00/3	0.00/1
55563596	G	T	True	1		0.0	0.13	False	False	0.00/1	0.00/1	0.00/1	0.00/3		0.38/8	0.00/4	0.00/3	0.00/8
55563613	G	C	True	1		0.0	0.04	False	False	0.00/1	0.00/1	0.00/3	0.00/3	0.00/1	0.00/8	0.00/4	0.25/4	0.00/9
55563708	T	A	True	1	0.0	0.0	0.091	False	False	0.00/4	0.00/6	0.00/5	0.00/6	0.00/5	0.00/8	0.00/2	0.00/5	0.29/7
55563821	G	C	True	1		0.0	0.042	False	False		0.00/6	0.00/2	0.00/2	0.00/4	0.00/4	0.00/6	0.25/4	0.00/10
55563837	A	T	True	1	0.0	0.056	0.0	False	False	0.00/4	0.00/8	0.00/3	0.00/3	0.25/4	0.00/8	0.00/7	0.00/6	0.00/11
55563838	T	C	True	1	0.0	0.053	0.0	False	False	0.00/4	0.00/8	0.00/3	0.00/4	0.25/4	0.00/8	0.00/6	0.00/6	0.00/11
55563840	T	C	True	3	0.75	0.333	0.0	False	False	0.75/4	0.25/8	0.33/3	0.50/4	0.33/3	0.00/8	0.00/6	0.00/6	0.00/11
55563844	A	T	True	1	0.0	0.056	0.0	False	False	0.00/4	0.00/8	0.00/3	0.25/4	0.00/3	0.00/7	0.00/6	0.00/6	0.00/11
55563845	T	C	True	1	0.0	0.056	0.0	False	False	0.00/4	0.00/8	0.00/3	0.25/4	0.00/3	0.00/7	0.00/6	0.00/6	0.00/11
55563889	A	C	True	1		0.0	0.036	False	False	0.00/3	0.00/5	0.00/1	0.00/4	0.00/3	0.00/9	0.25/4	0.00/6	0.00/9
55563918	C	G	True	1	0.0	0.0	0.091	False	False	0.00/4	0.00/2	0.00/1	0.00/3	0.00/2	0.00/4		0.00/3	0.25/4