This belongs to the fourth kind (model comparison) of diagnostic plots
PlotModelCompareErr(data, label = "4sU", estimator = "Separate")
a list with a ggplot object, a description, and the desired size for the plot
a grandR object
which label to consider (see GetDiagnosticParameters); cannot be NULL
which estimator to consider (see GetDiagnosticParameters); cannot be NULL
Compares the estimated error rate (i.e., the probability for a conversion on an old RNA molecule) for the binom and tbbinom models.