MTPL                    Ages of 32,731 policyholders in a Motor Third
                        Party Liability (MTPL) portfolio.
autoplot.insurancerating
                        Automatically create a ggplot for objects
                        obtained from construct_tariff_classes()
biggest_reference       Set reference group to the group with largest
                        exposure
construct_tariff_classes
                        Construct insurance tariff classes
fisher                  Fisher's natural breaks classification
rating_factors          Include reference group in regression output
