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Document Details : Title: Comparison of Some Methods to Fit a Multiplicative Tariff Structure to Observed Risk Data Author(s): AJNE, B. Journal: ASTIN Bulletin Volume: 16 Issue: 1 Date: April 1986 Pages: 63-68 DOI: 10.2143/AST.16.1.2015017 Abstract : Three methods for fitting multiplicative models to observed, cross-classified risk data are compared. They are the method of Bailey-Simon, the method of marginal totals and a maximum likelihood method. The methods are applied to a number of risk data sets and compared with respect to balance and goodness-of-fit. |
