Description: An outline of an additional method for exposure formula toll road diagrams, which supplements the usual one- and two-dimensional methods suggested by Gershenson.

Description: This paper presents a unifying non-Bayesian statistical method for incorporating prior information into the determination of probability distributions and other finite measures and develops the statistical properties of this method together with actuarial applications. A discussion of the paper follows. From Transactions of Society of Actuaries 1991, Vol. 43.