Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 78
  seen in >= 2 oysters: 28
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 1  [CpG-destroying: 0]
    1996 T>A  Pum=0.167  Qui=0.556  Rio=0.0

34 CpGs in target; 6 testable for SNPs (>= 8 pooled genotype reads at C and G in each of Qui, Rio)
sample   pop   meth%  calls CtoT_snp  depth
Pum1     Pum    82.9     70        2    8.1
Qui1     Qui    24.2     33        1    3.2
Qui2     Qui     0.0     36        1    5.3
Qui3     Qui     6.8     44        3    5.4
Qui4     Qui     0.0     53        1    3.9
Rio1     Rio    65.9     85        2   10.8
Rio2     Rio    83.8     68        0    6.3
Rio3     Rio    85.5    131        1    8.2
Rio4     Rio    81.6     49        1    6.5