Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 53
  seen in >= 2 oysters: 18
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

17 CpGs in target; 5 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    49.3    140        0   14.6
Qui1     Qui    36.1     97        0   13.5
Qui2     Qui    26.2    122        0   15.2
Qui3     Qui    43.2     88        0   10.2
Qui4     Qui    21.5    130        0   15.7
Rio1     Rio    58.5     65        0    9.0
Rio2     Rio    61.6     86        0    6.9
Rio3     Rio    39.1     46        0    6.5
Rio4     Rio    43.0     93        0   10.7