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
13060967	T	C	False	2	0.125	0.0	0.333	False	False	0.12/8	0.00/8	0.00/4	0.00/8	0.00/12	0.43/14	0.20/5	0.20/5	0.33/6
13060987	G	T	False	1	0.0	0.1	0.0	False	False	0.00/8	0.00/3	0.00/3	0.29/7	0.00/7	0.00/8	0.00/3	0.00/2	0.00/5
13060988	A	C	False	1	0.0	0.067	0.0	False	False	0.00/9	0.00/7	0.00/4	0.25/8	0.00/11	0.00/14	0.00/6	0.00/3	0.00/8
13061007	C	T	True	2		0.0	0.714	True	True	1.00/2	0.00/4	0.00/3	0.00/1	0.00/3	1.00/5	0.00/3	0.00/1	1.00/5
13061018	T	C	False	3	0.273	0.0	0.344	False	False	0.27/11	0.00/7	0.00/5	0.00/7	0.00/8	0.38/13	0.20/5	0.00/2	0.42/12