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
53535110	C	T	False	1		0.625	1.0	False	True	0.00/2	0.67/3		0.75/4	0.00/1	1.00/2	1.00/1	1.00/1	1.00/1
53535127	C	T	False	0		0.5		False	True	0.00/2	1.00/1	0.00/1	0.67/3	0.00/1	1.00/1	1.00/1		1.00/1
53535140	G	A	True	6	0.0	0.429	1.0	True	True	0.00/4	1.00/3	0.50/6	0.50/6	0.00/6	1.00/7	1.00/6	1.00/6	1.00/7
53535164	G	T	False	1	0.0	0.105	0.045	False	False	0.00/4	0.00/4	0.17/6	0.25/4	0.00/5	0.00/5	0.00/5	0.14/7	0.00/5
53535169	A	T	False	7	0.0	0.333	0.92	True	False	0.00/6	0.60/5	0.43/7	0.33/6	0.00/6	0.83/6	0.83/6	1.00/7	1.00/6