Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 19
  seen in >= 2 oysters: 2
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

15 CpGs in target; 9 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    43.3     67        0   10.5
Qui1     Qui    15.6     45        0    5.3
Qui2     Qui     5.9     68        0    6.1
Qui3     Qui    18.8     64        0    9.1
Qui4     Qui    21.3     47        0    7.0
Rio1     Rio    28.9     45        0    8.1
Rio2     Rio    35.2     71        0   10.1
Rio3     Rio    25.6     78        0    9.5
Rio4     Rio    35.8     67        0    8.0