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
130649182	G	A	False	3	0.0	1.0	0.0	True	True	0.00/6	1.00/7	1.00/7	1.00/4	1.00/3	0.00/12	0.00/9	0.00/3	0.00/5
130649223	G	A	True	3	0.0	1.0	0.0	True	True	0.00/5	1.00/2	1.00/7	1.00/4	1.00/4	0.00/8	0.00/7	0.00/2	0.00/6
130649242	A	G	False	1	0.0	0.023	0.025	False	False	0.00/15	0.00/14	0.08/13	0.00/7	0.00/9	0.00/10	0.00/14	0.25/4	0.00/12
130649249	C	A	False	1	0.0	0.0	0.045	False	False	0.00/10	0.00/11	0.00/9	0.00/4	0.00/4	0.00/4	0.00/8	0.25/4	0.00/6
130649259	T	A	False	1	0.0	0.021	0.026	False	False	0.00/15	0.00/14	0.06/16	0.00/7	0.00/10	0.00/9	0.00/15	0.25/4	0.00/10