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
31754030	C	T	False	1	0.0	0.083	0.0	False	True	0.00/5	0.25/4		0.00/3	0.00/5	0.00/3		0.00/2	0.00/5
31754054	C	T	True	2	0.5	0.4	0.0	False	True	0.50/6	0.67/6	0.00/1	0.67/3	0.00/5	0.00/3		0.00/3	0.00/4
31754058	C	T	False	1	0.0	0.176	0.0	False	True	0.00/7	0.14/7	0.00/1	0.00/3	0.33/6	0.00/4	0.00/2	0.00/2	0.00/5
31754080	C	A	False	1	0.0	0.053	0.0	False	False	0.00/6	0.00/8	0.00/1	0.25/4	0.00/6	0.00/5	0.00/3	0.00/1	0.00/5
31754081	C	A	False	1	0.0	0.056	0.0	False	False	0.00/6	0.00/8	0.00/1	0.25/4	0.00/5	0.00/5	0.00/3	0.00/1	0.00/5
31754082	T	C	False	1	0.0	0.129	0.036	False	False	0.00/10	0.08/13	0.00/1	0.33/6	0.09/11	0.12/8	0.00/8	0.00/2	0.00/10
31754083	T	A	False	4	0.4	0.645	0.0	True	False	0.40/10	0.62/13	0.00/1	0.83/6	0.64/11	0.00/8	0.00/8	0.00/2	0.00/9
31754084	C	A	False	1	0.0	0.056	0.0	False	False	0.00/6	0.00/8	0.00/1	0.25/4	0.00/5	0.00/5	0.00/4	0.00/1	0.00/5
31754086	C	A	False	1	0.0	0.105	0.0	False	False	0.00/6	0.11/9	0.00/1	0.25/4	0.00/5	0.00/4	0.00/4	0.00/1	0.00/5
31754090	G	T	False	2	0.0	0.385	0.0	False	False	0.00/4	0.40/5		0.33/3	0.40/5	0.00/3	0.00/5	0.00/1	0.00/5
31754094	A	G	False	1	0.1	0.25	0.0	False	False	0.10/10	0.21/14	0.00/1	0.14/7	0.40/10	0.00/9	0.00/10	0.00/2	0.00/10