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
132143836	T	A	False	1	0.0	0.0	0.04	False	False	0.00/7	0.00/8	0.00/5	0.00/9	0.00/5	0.00/9	0.00/6	0.25/4	0.00/6
132143838	T	A	False	1	0.0	0.0	0.037	False	False	0.00/7	0.00/9	0.00/5	0.00/9	0.00/5	0.00/9	0.00/6	0.25/4	0.00/8
132143877	A	C	False	1	0.0	0.0	0.04	False	False	0.00/7	0.00/7	0.00/7	0.00/5	0.00/6	0.00/6	0.00/6	0.25/4	0.00/9
132143882	A	C	False	1	0.0	0.0	0.042	False	False	0.00/7	0.00/8	0.00/8	0.00/5	0.00/6	0.00/5	0.00/6	0.25/4	0.00/9