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
85401163	C	T	False	1		0.05	0.0	False	True	0.00/3	0.00/6	0.00/4	0.00/6	0.25/4		0.00/4	0.00/5	0.00/3
85401164	C	G	False	1		0.05	0.0	False	False	0.00/3	0.00/6	0.00/4	0.00/6	0.25/4		0.00/4	0.00/5	0.00/3
85401169	T	C	False	1	0.0	0.054	0.057	False	False	0.00/8	0.00/8	0.00/11	0.00/11	0.29/7	0.00/7	0.00/8	0.11/9	0.09/11
85401174	C	T	True	4	0.75	0.5	0.0	True	True	0.75/4	0.67/6	0.50/4	0.60/5	0.00/3		0.00/4	0.00/4	0.00/2
85401193	T	A	False	1	0.0	0.083	0.094	False	False	0.00/11	0.12/8	0.00/11	0.00/9	0.25/8	0.12/8	0.00/6	0.11/9	0.11/9