Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 17
  seen in >= 2 oysters: 1
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

9 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    80.0     20        0    7.6
Qui1     Qui    92.3     26        0    7.2
Qui2     Qui    75.9     29        0   10.3
Qui3     Qui    83.3     18        0    7.0
Qui4     Qui    80.8     26        0    7.8
Rio1     Rio     0.0     30        0    7.6
Rio2     Rio     5.4     56        0   10.7
Rio3     Rio    37.5     24        0    7.3
Rio4     Rio    11.1     27        0   11.2