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
572918	A	G	False	7	0.077	0.902	0.381	True	False	0.08/13	1.00/6	1.00/7	0.75/16	1.00/12	0.41/22	0.00/14	0.55/11	0.56/16
572942	G	A	True	5	0.5	0.0	0.462	False	True	0.50/6	0.00/3	0.00/5	0.00/8	0.00/7	0.53/19	0.33/9	0.36/11	0.54/13