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
6949158	C	A	False	3	0.0	0.522	0.0	True	False	0.00/8	0.38/8	0.57/7	0.60/5	0.67/3	0.00/7	0.00/7	0.00/5	0.00/6
6949159	G	C	False	1		0.0	0.1	False	False	0.00/2	0.00/1	0.00/1		0.00/4	0.25/4	0.00/2		0.00/4
6949164	T	C	False	4	0.0	0.429	0.0	False	False	0.00/10	0.38/8	0.50/8	0.60/5	0.29/7	0.00/10	0.00/9	0.00/5	0.00/9
6949183	A	C	False	4	0.0	0.406	0.0	False	False	0.00/10	0.36/11	0.50/8	0.50/6	0.29/7	0.00/8	0.00/8	0.00/5	0.00/8
6949205	G	A	True	0		0.25	0.0	False	True	0.00/2		0.00/1		0.33/3	0.00/3	0.00/1		0.00/2
6949222	G	T	False	0		0.25	0.0	False	False	0.00/1		0.50/2		0.00/2	0.00/2	0.00/2	0.00/1	0.00/1