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
54985012	A	C	True	1	0.091	0.087	0.0	False	False	0.09/11	0.00/1	0.33/6	0.00/8	0.00/8	0.00/10	0.00/11	0.00/4	0.00/8
54985045	T	C	True	1	0.0	0.0	0.036	False	False	0.00/10	0.00/2	0.00/5	0.00/11	0.00/8	0.00/8	0.00/9	0.25/4	0.00/7
54985173	T	C	True	1	0.0	0.0	0.038	False	False	0.00/6	0.00/4	0.00/8	0.00/5	0.00/7	0.25/4	0.00/6	0.00/8	0.00/8
54985183	T	G	True	1	0.0	0.042	0.0	False	False	0.00/7	0.25/4	0.00/9	0.00/5	0.00/6	0.00/4	0.00/7	0.00/7	0.00/9
54985184	C	G	True	1	0.0	0.042	0.0	False	False	0.00/6	0.25/4	0.00/8	0.00/5	0.00/7	0.00/4	0.00/7	0.00/7	0.00/9
54985185	T	G	True	1	0.0	0.04	0.0	False	False	0.00/7	0.25/4	0.00/9	0.00/5	0.00/7	0.00/4	0.00/7	0.00/7	0.00/9
54985198	C	T	True	1	0.857	0.0	0.0	False	True	0.86/7	0.00/4	0.00/11	0.00/5	0.00/5	0.00/4	0.00/6	0.00/8	0.00/11
54985407	T	C	True	8	1.0	0.929	0.378	True	False	1.00/7	0.67/6	0.93/15	1.00/13	1.00/8	1.00/4	0.00/8	0.27/15	0.60/10
54985657	T	A	True	1	0.5	0.0	0.0	False	False	0.50/4	0.00/12	0.00/10	0.00/8	0.00/11	0.00/9	0.00/9	0.00/7	0.00/10
54985759	T	C	True	1	0.75	0.0	0.0	False	False	0.75/4	0.00/10	0.00/13	0.00/9	0.00/15	0.00/9	0.00/14	0.00/7	0.00/15
54985762	A	C	True	1	0.667	0.0	0.0	False	False	0.67/6	0.00/10	0.00/14	0.00/9	0.00/15	0.00/9	0.00/14	0.00/8	0.00/15
54985793	C	T	True	1	0.833	0.0	0.0	False	True	0.83/6	0.00/9	0.00/14	0.00/8	0.00/13	0.00/9	0.00/14	0.00/7	0.00/12
54985875	T	A	True	1	1.0	0.0	0.0	False	False	1.00/4	0.00/5	0.00/13	0.00/10	0.00/13	0.00/11	0.00/5	0.00/5	0.00/13
54985923	A	C	True	1	1.0	0.0	0.0	False	False	1.00/5	0.00/8	0.00/13	0.00/9	0.00/9	0.00/9	0.00/5	0.00/8	0.00/17
54985993	T	G	True	1	0.0	0.0	0.021	False	False	0.00/7	0.00/8	0.00/15	0.00/7	0.00/8	0.00/13	0.25/4	0.00/13	0.00/18