Fig. 3

Maximum posterior distributions for imputed cytosines (coverage = 0), uninformative cytosines (coverage = 1 or 2) and informative cytosines (coverage ≥3). For Arabidopsis (a), rice (b) and maize (c), for each context. The figure shows the distributions of the maximum posterior probabilities with density on the y-axis and the maximum posterior probability on x-axis. The maximum posterior probability, i.e. the confidence in the methylation status calls, is generally lower for sites with less coverage