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
17844240	A	G	False	4	0.571	0.739	0.0	True	False	0.57/7	0.67/6	0.78/9	0.83/6	0.50/2	0.00/5	0.00/5	0.00/2	0.00/12
17844251	A	G	False	4	0.625	0.7	0.0	True	False	0.62/8	0.67/6	0.67/6	0.83/6	0.50/2	0.00/5	0.00/4	0.00/2	0.00/12
17844255	A	G	False	4	0.625	0.75	0.0	True	False	0.62/8	0.67/6	0.71/7	0.83/6	1.00/1	0.00/6	0.00/6	0.00/2	0.00/12
17844259	A	T	False	4	0.625	0.667	0.0	True	False	0.62/8	0.50/6	0.62/8	0.83/6	1.00/1	0.00/6	0.00/7	0.00/2	0.00/12
17844276	T	C	False	1	0.0	0.0	0.04	False	False	0.00/8	0.00/7	0.00/8	0.00/5	0.00/1	0.25/4	0.00/6	0.00/3	0.00/12
17844278	T	C	False	1	0.0	0.0	0.08	False	False	0.00/8	0.00/7	0.00/8	0.00/5	0.00/1	0.25/4	0.00/6	0.00/3	0.08/12
17844279	A	T	False	1	0.0	0.0	0.043	False	False	0.00/8	0.00/7	0.00/8	0.00/5	0.00/1	0.25/4	0.00/6	0.00/3	0.00/10
17844289	G	C	False	1	0.0	0.071	0.0	False	False	0.00/5	0.00/4	0.00/5	0.25/4	0.00/1	0.00/2	0.00/4	0.00/1	0.00/8
17844297	G	T	False	3	1.0	1.0	0.0	True	False	1.00/5	1.00/4	1.00/5	1.00/3	1.00/1	0.00/2	0.00/3	0.00/1	0.00/7
17844309	C	T	False	0		1.0	0.125	False	True	1.00/3	1.00/2	1.00/3	1.00/1		0.00/2	0.00/1	0.50/2	0.00/3