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
59054543	T	A	False	2	0.25	0.077	0.191	False	False	0.25/8	0.20/15	0.00/7	0.00/11	0.00/6	0.20/15	0.00/9	0.33/9	0.21/14
59054557	G	T	False	1	0.5	0.1	0.25	False	False	0.50/4	0.00/3		0.00/4	0.33/3	0.33/3	0.00/4	0.67/3	0.17/6
59054570	G	A	False	1	0.0	0.083	0.0	False	True	0.00/4	0.25/4		0.00/5	0.00/3	0.00/3	0.00/4	0.00/3	0.00/6