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
44895302	G	A	True	2		0.19	0.933	True	True	0.50/2	0.67/3	0.00/6	0.00/6	0.33/6	0.88/8	1.00/1	1.00/3	1.00/3
44895322	T	C	False	1	0.0	0.071	0.0	False	False	0.00/5	0.00/4	0.00/8	0.00/10	0.33/6	0.00/13	0.00/4	0.00/5	0.00/7
44895323	T	C	False	1	0.0	0.069	0.0	False	False	0.00/5	0.00/4	0.00/8	0.00/11	0.33/6	0.00/13	0.00/4	0.00/5	0.00/7
44895324	T	C	False	1	0.0	0.069	0.0	False	False	0.00/5	0.00/4	0.00/8	0.00/11	0.33/6	0.00/13	0.00/4	0.00/5	0.00/7
44895325	A	C	False	1	0.0	0.038	0.0	False	False	0.00/5	0.00/4	0.00/7	0.00/11	0.25/4	0.00/13	0.00/3	0.00/5	0.00/7