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
3935862	A	G	False	1	0.0	0.037	0.0	False	False	0.00/5	0.00/10	0.00/6	0.00/7	0.25/4	0.00/12	0.00/11	0.00/19	0.00/6
3935863	A	C	False	2	0.4	0.154	0.0	False	False	0.40/5	0.00/10	0.00/6	0.67/6	0.00/4	0.00/11	0.00/11	0.00/18	0.00/6
3935866	A	G	False	1	0.0	0.074	0.0	False	False	0.00/5	0.00/10	0.00/6	0.14/7	0.25/4	0.00/11	0.00/11	0.00/18	0.00/6
3935907	C	T	False	1	0.25	0.1	0.0	False	True	0.25/4	0.00/2	0.00/1	0.20/5	0.00/2	0.00/5	0.00/5	0.00/9	0.00/1
3935929	G	T	False	2	0.286	0.12	0.0	False	False	0.29/7	0.00/7	0.00/2	0.25/12	0.00/4	0.00/6	0.00/8	0.00/6	0.00/5