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
40384205	A	T	False	9	0.545	0.716	0.692	False	False	0.55/11	0.71/21	0.63/19	0.81/32	0.65/23	0.66/29	0.64/14	0.74/19	0.75/16
40384226	T	A	False	9	0.364	0.475	0.466	False	False	0.36/11	0.50/22	0.50/20	0.50/34	0.39/23	0.59/27	0.40/15	0.38/16	0.40/15
40384239	C	T	False	5	0.333	0.296	0.2	False	True	0.33/6	0.31/13	0.38/13	0.12/17	0.45/11	0.25/20	0.22/9	0.00/7	0.22/9
40384246	G	T	False	2	0.25	0.095	0.074	False	False	0.25/4	0.00/8	0.00/6	0.18/17	0.09/11	0.00/7	0.00/4	0.00/9	0.29/7