Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 20
  seen in >= 2 oysters: 1
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

19 CpGs in target; 10 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    13.1    145        0    9.0
Qui1     Qui     2.1     48        0    5.8
Qui2     Qui    62.8    137        0   13.0
Qui3     Qui    87.3    126        0   10.9
Qui4     Qui    72.4     76        0    7.6
Rio1     Rio     1.1     92        0    9.0
Rio2     Rio     2.9     68        0    6.6
Rio3     Rio     2.5     80        0    7.7
Rio4     Rio     2.9     68        0    6.7