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
2099225	T	A	False	8	0.875	0.521	0.382	False	False	0.88/8	0.30/23	0.69/13	0.60/5	0.86/7	0.20/25	0.73/11	0.60/5	0.36/14