Compare models
compare_models(...)
a data.frame of 4 columns
name or index of the model
model type of the given model (a serosv model name)
AIC value for the model (lower value indicates better fit)
BIC value for the model (lower value indicates better fit)
models to be compared. Must be models created by serosv. If models' names are not provided, indices will be used instead for the `model` column in the returned data.frame.