Variant sites (alt >= 25% at informative depth >= 4 in any oyster): 67
  seen in >= 2 oysters: 20
  differ between Qui vs Rio (pooled alt-frequency difference >= 0.5): 0  [CpG-destroying: 0]

19 CpGs in target; 7 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     3.9    102        0   10.0
Qui1     Qui    28.0     93        0    8.3
Qui2     Qui    20.0     90        0    8.3
Qui3     Qui    25.3     91        0    9.2
Qui4     Qui    10.9     55        0    5.3
Rio1     Rio     0.0    124        0    9.6
Rio2     Rio     2.0    102        0    6.4
Rio3     Rio     2.5     81        0    5.9
Rio4     Rio     5.1    117        0    8.3