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
4634213	T	C	False	1	0.0	0.136	0.103	False	False	0.00/7	0.00/3	0.33/9	0.00/7	0.00/3	0.00/5	0.11/9	0.11/9	0.17/6
4634222	T	G	False	1	0.0	0.077	0.0	False	False	0.00/6	0.00/5	0.00/9	0.12/8	0.25/4	0.00/5	0.00/11	0.00/8	0.00/6
4634223	T	G	False	1	0.0	0.083	0.0	False	False	0.00/6	0.00/5	0.00/7	0.12/8	0.25/4	0.00/5	0.00/11	0.00/8	0.00/5
4634224	T	G	False	1	0.0	0.083	0.0	False	False	0.00/7	0.00/5	0.00/7	0.12/8	0.25/4	0.00/5	0.00/11	0.00/8	0.00/5
4634226	T	G	False	1	0.0	0.038	0.0	False	False	0.00/7	0.00/6	0.00/8	0.00/8	0.25/4	0.00/5	0.00/11	0.00/8	0.00/5