Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 75
  seen in >= 2 oysters: 17
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

11 CpGs in target; 8 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    28.6     63        0   10.0
Qui1     Qui    39.2     51        0    7.3
Qui2     Qui    55.6     90        0    8.3
Qui3     Qui    50.8     59        0    6.6
Qui4     Qui    76.9     26        1    6.9
Rio1     Rio     4.5     67        0    8.0
Rio2     Rio    10.8     37        0    6.2
Rio3     Rio     2.0     51        0    5.9
Rio4     Rio     1.8     56        0    7.1