Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 71
  seen in >= 2 oysters: 21
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

21 CpGs in target; 11 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     3.0     33        0    6.9
Qui1     Qui     0.0     22        0    3.4
Qui2     Qui    21.9    105        0   13.3
Qui3     Qui    23.6    127        0   15.0
Qui4     Qui    28.3    145        0   11.7
Rio1     Rio     3.1     65        0    9.0
Rio2     Rio     0.0     52        0    6.6
Rio3     Rio     0.0     15        0    2.9
Rio4     Rio     0.0     89        0   11.9