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
51260930	G	A	False	1	0.25	0.0	0.0	False	True	0.25/8	0.00/7	0.00/19	0.00/8	0.00/10	0.00/10	0.00/8	0.00/6	0.00/5
51260971	C	T	False	3	0.0	0.5	0.074	False	True	0.00/8	0.14/7	0.62/16	0.50/6	0.60/5	0.00/3	0.17/12	0.00/6	0.00/6