A selection is made from a defined list of one or more equalization criteria. Based on the selected equalization criteria, equalization values are derived from a set of closed claim data. During processing of open claims, bodily injury data for the open claims are entered into the system. For one or more of the open claims, precedent claims that match the open claim are identified based on characteristics of the open claim. A value for one or more of the matching precedent claims is adjusted using the previously determined equalization values. An amount for use in settling the open claim is determined based on the adjusted value.