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
75290115	G	T	False	1	0.0	0.061	0.071	False	False	0.00/7	0.14/7	0.00/4	0.11/9	0.00/13	0.25/4	0.00/6		0.00/4
75290126	T	A	False	2	0.167	0.066	0.229	False	False	0.17/18	0.21/14	0.00/13	0.00/11	0.04/23	0.43/7	0.00/16	0.00/3	0.56/9