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
66045375	C	T	True	2		0.467	0.0	False	True	0.00/2	0.40/5	0.50/4	0.33/3	0.67/3	0.00/6		0.00/2	0.00/6
66045380	G	C	False	1	0.0	0.05	0.0	False	False	0.00/8	0.25/4	0.00/4	0.00/6	0.00/6	0.00/6	0.00/2	0.00/5	0.00/8