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
20389009	G	T	True	1		0.0	0.167	False	False			0.00/1	0.00/2	0.00/4		0.25/4		0.00/2
20389230	C	T	True	5		0.864	0.739	False	True	1.00/3	1.00/3	0.88/8	0.75/8	1.00/3	0.80/5	0.67/3	1.00/5	0.60/10
20389232	T	C	True	9	0.5	0.463	0.486	False	False	0.50/6	0.33/9	0.64/11	0.38/16	0.60/5	0.50/8	0.29/7	0.71/7	0.46/13
20389343	T	C	True	1	0.25	0.0	0.0	False	False	0.25/4	0.00/6	0.00/7	0.00/14	0.00/4	0.00/6	0.00/9	0.00/3	0.00/9
20389371	C	A	True	1		0.0	0.125	False	False	0.00/1	0.00/1	0.00/3	0.00/4	0.00/2		0.00/3	0.00/1	0.25/4
20389418	A	T	True	1	0.0	0.053	0.0	False	False	0.00/4	0.25/4	0.00/4	0.00/10	0.00/1	0.00/7	0.00/7	0.00/2	0.00/8
20389419	A	T	True	1	0.0	0.053	0.0	False	False	0.00/4	0.25/4	0.00/4	0.00/10	0.00/1	0.00/7	0.00/7	0.00/2	0.00/8
20389421	G	T	True	1		0.077	0.0	False	False	0.00/3	0.25/4	0.00/3	0.00/6		0.00/7	0.00/4	0.00/1	0.00/5
20389422	A	C	True	1		0.053	0.0	False	False	0.00/3	0.25/4	0.00/4	0.00/10	0.00/1	0.00/7	0.00/7	0.00/2	0.00/8
20389438	A	C	True	1	0.0	0.059	0.0	False	False	0.00/6	0.00/4	0.25/4	0.00/7	0.00/2	0.00/8	0.00/8	0.00/2	0.00/7
20389479	G	C	True	1	0.0	0.083	0.0	False	False	0.00/4	0.00/4	0.00/3	0.25/4	0.00/1	0.00/4	0.00/5		0.00/3
20389492	G	T	True	1	0.0	0.0	0.167	False	False	0.00/4	0.00/4	0.00/3	0.00/3	0.00/1	0.25/4	0.00/4	0.00/1	0.33/3
20389500	G	A	True	1	0.0	0.083	0.0	False	True	0.00/4	0.25/4	0.00/4	0.00/3	0.00/1	0.00/4	0.00/4	0.00/1	0.00/2
20389568	T	A	True	1	0.0	0.037	0.0	False	False	0.00/5	0.00/7	0.00/6	0.00/10	0.25/4	0.00/7	0.00/2	0.00/1	0.00/3
20389572	T	C	True	1	0.25	0.0	0.0	False	False	0.25/4	0.00/6	0.00/5	0.00/10	0.00/4	0.00/7	0.00/2	0.00/1	0.00/3
20389573	T	C	True	1	0.25	0.0	0.0	False	False	0.25/4	0.00/6	0.00/5	0.00/10	0.00/4	0.00/7	0.00/1	0.00/1	0.00/3
20389574	T	C	True	1	0.25	0.0	0.0	False	False	0.25/4	0.00/6	0.00/5	0.00/10	0.00/5	0.00/7	0.00/1	0.00/1	0.00/3
20389590	G	T	True	1		0.111	0.0	False	False	0.00/1	0.25/4	0.00/3	0.00/2		0.00/3	0.00/1	0.00/1	0.00/1
20389652	T	C	True	1		0.0	0.091	False	False	0.00/3	0.00/4	0.00/2	0.00/9	0.00/3	0.25/4	0.00/2	0.00/1	0.00/4
20389653	T	C	True	1		0.0	0.091	False	False	0.00/3	0.00/4	0.00/2	0.00/9	0.00/3	0.25/4	0.00/2	0.00/1	0.00/4
20389657	T	C	True	1		0.0	0.077	False	False	0.00/3	0.00/3	0.00/1	0.00/8	0.00/3	0.25/4	0.00/3	0.00/1	0.00/5
20389686	G	T	True	0		0.25		False	False	0.00/1	0.00/1		0.33/3					0.00/2
20389688	G	T	True	0		0.25		False	False	0.00/1	0.00/1		0.33/3					0.00/2
20389700	G	C	True	1		0.25		False	False	0.00/1			0.25/4					0.00/2
20389702	G	C	True	1		0.25		False	False	0.00/1			0.25/4					0.00/2
20389706	G	T	True	1		0.167		False	False		0.00/1	0.00/1	0.25/4		0.00/1			0.00/1
20389732	A	T	True	1		0.1	0.0	False	False	0.00/1	0.00/2	0.00/2	0.25/4	0.00/2	0.00/4	0.00/4	0.00/1	0.00/2
20389831	T	C	True	1		0.091	0.0	False	False	0.00/1	0.00/3	0.00/1	0.25/4	0.00/3	0.00/5	0.00/2		
20389838	A	C	True	1		0.077	0.0	False	False	0.00/1	0.00/3	0.00/2	0.25/4	0.00/4	0.00/5	0.00/2		
20389870	T	C	True	1		0.091	0.0	False	False	0.00/1	0.00/2	0.00/2	0.25/4	0.00/3	0.00/4			0.00/1
20389871	T	A	True	1		0.091	0.0	False	False	0.00/1	0.00/2	0.00/2	0.25/4	0.00/3	0.00/4			0.00/1
20389872	T	C	True	1		0.091	0.0	False	False	0.00/1	0.00/2	0.00/2	0.25/4	0.00/3	0.00/4			0.00/1
20389877	G	A	True	0		0.75		False	True		1.00/2		0.00/1	1.00/1	1.00/1			
20389878	C	G	True	0		0.333		False	False		1.00/1	0.33/3	0.00/1	0.00/1	0.00/2			0.00/1
20389945	A	C	True	1		0.091	0.0	False	False	0.00/1	0.00/2	0.00/2	0.25/4	0.00/3	0.00/3		0.00/1	0.00/4