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
62883910	T	A	False	1	0.0	0.08	0.0	False	False	0.00/6	0.25/8	0.00/6	0.00/6	0.00/5	0.00/6	0.00/4	0.00/7	0.00/4
62883913	C	A	False	1	0.0	0.0	0.059	False	False	0.00/5	0.00/7	0.00/2	0.00/3	0.00/3	0.00/3	0.25/4	0.00/6	0.00/4
62883953	C	A	False	1		0.231	0.0	False	False	0.00/3	0.00/4	0.50/2	0.25/4	0.33/3	0.00/2	0.00/5	0.00/3	0.00/4
62883973	C	T	False	1		0.059	0.0	False	True	0.00/3	0.25/4	0.00/2	0.00/6	0.00/5	0.00/2	0.00/6	0.00/6	0.00/5
62883979	C	A	False	1		0.053	0.053	False	False	0.00/3	0.20/5	0.00/2	0.00/6	0.00/6	0.00/2	0.00/6	0.00/7	0.25/4