Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 36
  seen in >= 2 oysters: 12
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

18 CpGs in target; 4 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    62.3     53        2    9.5
Qui1     Qui              0        0    0.8
Qui2     Qui    62.0     71        2   15.9
Qui3     Qui    46.3     54        1    7.6
Qui4     Qui    38.5     91        0   15.7
Rio1     Rio     0.0      2        2    2.4
Rio2     Rio     0.0     52        2    9.3
Rio3     Rio     0.0     32        0    8.5
Rio4     Rio    12.1     33        2    5.9