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
55267022	G	T	True	1		1.0	0.5	True	False		1.00/1	1.00/2	1.00/3	1.00/3	0.67/6		0.00/1	0.00/1
55267033	A	G	True	1		0.071	0.0	False	False	0.00/2	0.00/2	0.00/5	0.00/3	0.25/4	0.00/8	0.00/1	0.00/3	0.00/4
55267083	C	A	True	0		0.5	0.333	False	False	1.00/1		0.00/2	1.00/1	1.00/1	0.00/1	1.00/1	1.00/1	0.00/3
55267089	A	G	True	1		0.056	0.0	False	False	0.00/3	0.00/2	0.00/8	0.25/4	0.00/4	0.00/5	0.00/3	0.00/3	0.00/5
55267207	C	A	True	0			0.25	False	False			1.00/1	1.00/1		1.00/1			0.00/3
55267339	G	T	True	6	1.0	0.542	0.235	False	False	1.00/6	0.40/5	0.29/7	0.86/7	0.60/5	0.33/6	0.00/3	0.67/3	0.00/5
55267413	A	G	True	5	0.857	0.96	0.0	True	False	0.86/7	1.00/6	0.86/7	1.00/5	1.00/7	0.00/4	0.00/6	0.00/4	0.00/10
55267427	A	C	True	1	0.0	0.0	0.038	False	False	0.00/7	0.00/7	0.00/7	0.00/4	0.00/7	0.00/7	0.00/6	0.25/4	0.00/9
55267453	G	T	True	6	1.0	1.0	0.095	True	False	1.00/6	1.00/6	1.00/5	1.00/4	1.00/6	0.29/7	0.00/4	0.00/1	0.00/9
55267495	A	T	True	5	1.0	0.909	0.143	True	False	1.00/7	0.88/8	0.83/6	1.00/3	1.00/5	0.33/9	0.00/4	0.00/2	0.00/6
55267562	A	T	True	5	0.875	0.533	0.188	False	False	0.88/8	0.80/5	0.25/4	0.50/2	0.50/4	0.29/7	0.00/3	0.50/2	0.00/4
55267585	A	C	True	1	0.0	0.05	0.0	False	False	0.00/7	0.00/6	0.00/5	0.00/5	0.25/4	0.00/7	0.00/4	0.00/3	0.00/5
55267589	G	A	True	5	1.0	0.941	0.167	True	True	1.00/6	0.80/5	1.00/4	1.00/5	1.00/3	0.29/7	0.00/4	0.33/3	0.00/4
55267595	G	T	True	1	0.0	0.062	0.0	False	False	0.00/6	0.25/4	0.00/4	0.00/5	0.00/3	0.00/7	0.00/3	0.00/3	0.00/4
55267755	T	C	True	1	0.0	0.0	0.04	False	False	0.00/6	0.00/10	0.00/1	0.00/9	0.00/6	0.00/6	0.00/8	0.00/7	0.25/4
55267856	C	A	True	1		1.0	0.0	False	False		1.00/4	1.00/1	1.00/1	1.00/1	0.00/1		0.00/3	0.00/1
55267897	G	T	True	5	1.0	1.0	0.182	True	False	1.00/6	1.00/2	1.00/3	1.00/4	1.00/4	0.50/4	0.00/7	0.33/6	0.00/5
55267904	T	C	True	5	0.8	0.667	0.0	True	False	0.80/5	0.83/6	0.75/4	0.50/6	0.60/5	0.00/5	0.00/6	0.00/8	0.00/5
55267933	C	A	True	0		0.0	0.25	False	False		0.00/4	0.00/1	0.00/2	0.00/1	0.00/1		0.33/3	
55267961	T	C	True	1	0.0	0.059	0.0	False	False	0.00/6	0.00/6	0.25/4	0.00/5	0.00/2	0.00/2	0.00/4	0.00/6	0.00/5