Bar chart of classification counts across all fitted regions. When
feature_class_col is supplied, bars are stacked by feature class so users
can see, e.g., how PRC / CGI / LAD subsets partition into hyper vs. hypo.
Arguments
- fit
A BreadFit.
- feature_class_col
Optional column name in
fit@mappingto stratify by.
Value
A ggplot2::ggplot object.