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
77264406	C	A	False	1	0.5	0.0	0.062	False	False	0.50/4	0.00/4	0.00/9	0.00/7	0.00/5	0.00/4	0.00/4	0.33/3	0.00/5
77264436	C	A	True	4	0.1	1.0	0.0	True	False	0.10/10	1.00/5	1.00/9	1.00/7	1.00/4	0.00/5	0.00/6	0.00/4	0.00/3
77264437	G	A	True	2	0.0	1.0	0.429	False	True	0.00/5	1.00/2	1.00/2	1.00/5	1.00/2	0.75/4	0.00/1	0.00/2	
77264484	C	A	False	1	0.0	0.0	0.056	False	False	0.00/7	0.00/4	0.00/8	0.00/11	0.00/6	0.25/4	0.00/7	0.00/4	0.00/3