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
62498575	C	A	False	0		0.0	0.714	False	False	0.33/3	0.00/2	0.00/3	0.00/7	0.00/1	1.00/1	1.00/1	0.33/3	1.00/2
62498578	T	C	False	1	0.0	0.029	0.0	False	False	0.00/8	0.00/8	0.00/8	0.00/15	0.25/4	0.00/7	0.00/5	0.00/5	0.00/2
62498586	C	T	True	2		0.625	0.0	True	True	0.67/3	0.00/2	0.60/5	0.86/7	0.50/2	0.00/2	0.00/1	0.00/3	0.00/2
62498592	A	T	False	6	0.333	0.083	0.476	False	False	0.33/9	0.25/8	0.00/9	0.00/15	0.25/4	0.50/8	0.80/5	0.33/6	0.00/2
62498601	T	A	False	5	0.571	0.111	0.667	True	False	0.57/7	0.29/7	0.11/9	0.00/15	0.20/5	0.62/8	0.80/5	0.50/6	1.00/2
62498605	G	C	False	1	0.0	0.0	0.091	False	False	0.00/6	0.00/5	0.00/4	0.00/7	0.00/2	0.00/5	0.25/4	0.00/2	
62498629	T	C	False	1	0.0	0.0	0.071	False	False	0.00/9	0.00/7	0.00/9	0.00/12	0.00/4	0.25/4	0.00/4	0.00/4	0.00/2
62498630	A	C	False	1	0.0	0.0	0.071	False	False	0.00/9	0.00/7	0.00/9	0.00/12	0.00/4	0.25/4	0.00/4	0.00/4	0.00/2
62498635	A	C	False	1	0.0	0.0	0.077	False	False	0.00/10	0.00/7	0.00/8	0.00/13	0.00/5	0.00/3	0.25/4	0.00/4	0.00/2