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
59693939	A	G	False	6	0.389	0.397	0.294	False	False	0.39/18	0.44/9	0.52/23	0.29/17	0.22/9	0.33/12	0.17/12	0.47/15	0.17/12