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
6564760	A	G	False	2	0.0	0.273	0.0	False	False	0.00/15	0.16/25	0.31/39	0.22/37	0.36/42	0.00/26	0.00/14	0.00/10	0.00/18
6564763	T	C	False	3	0.0	0.287	0.0	False	False	0.00/15	0.27/26	0.34/38	0.24/37	0.29/42	0.00/26	0.00/13	0.00/10	0.00/18
6564779	A	G	False	2	0.0	0.194	0.017	False	False	0.00/17	0.27/22	0.26/34	0.12/33	0.14/35	0.00/20	0.00/10	0.08/12	0.00/16
6564821	A	G	False	3	0.0	0.329	0.0	False	False	0.00/15	0.22/18	0.30/20	0.36/25	0.41/22	0.00/22	0.00/12	0.00/15	0.00/12
6564841	C	T	False	1	0.077	0.031	0.088	False	True	0.08/13	0.07/15	0.08/13	0.00/20	0.00/17	0.11/28	0.00/13	0.00/15	0.25/12