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
26535977	G	T	False	1	0.25	0.0	0.0	False	False	0.25/4	0.00/9	0.00/4	0.00/4	0.00/6	0.00/7	0.00/6	0.00/5	0.00/11
26535978	G	C	False	1	0.25	0.0	0.0	False	False	0.25/4	0.00/9	0.00/4	0.00/4	0.00/6	0.00/7	0.00/6	0.00/4	0.00/11
26536009	C	T	False	1	0.0	0.0	0.048	False	True	0.00/7	0.00/4	0.00/4	0.00/3	0.00/5	0.00/7	0.00/5	0.00/5	0.25/4
26536010	G	A	False	3		1.0	0.231	True	True	1.00/1	1.00/7	1.00/1	1.00/3	1.00/4	0.00/6	1.00/6	0.00/4	0.00/10
26536013	C	A	True	8	0.875	0.842	0.364	False	False	0.88/8	0.80/5	0.80/5	0.75/4	1.00/5	0.12/8	1.00/4	0.33/6	0.25/4
26536045	T	A	False	6	1.0	0.963	0.233	True	False	1.00/9	1.00/10	1.00/5	0.80/5	1.00/7	0.00/13	1.00/8	0.22/9	0.00/13
26536055	G	T	False	6	1.0	1.0	0.31	True	False	1.00/5	1.00/5	1.00/2	1.00/4	1.00/4	0.00/8	1.00/7	0.40/5	0.00/9
26536059	C	A	False	1	0.0	0.056	0.0	False	False	0.00/4	0.00/4	0.00/5	0.25/4	0.00/5	0.00/7	0.00/1	0.00/4	0.00/3