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
5404130	T	A	False	5	0.263	0.295	0.433	False	False	0.26/38	0.67/24	0.33/36	0.00/8	0.08/37	0.20/25	0.00/7	0.29/21	0.76/37
5404218	C	T	False	1	0.0	0.2	0.19	False	True	0.00/13	0.17/6	0.29/17	0.00/3	0.16/19	0.13/15	1.00/1	0.18/11	0.20/15