Multidimensional Whittaker-Henderson Graduation with Constraints and Mixed DifferencesMultidimensional Whittaker-Henderson Graduation with Constraints and Mixed Differences In this ... large num- ber of constraints that are needed. Care in setting up the graduation can reduce the number ...
Description: In this paper, methods are presented that allow the systematic graduation of multidimensional data subject to linear constraints. With these constraints the practitioner can impose limitations on the graduation that agree with prior knowledge. Discussions of this paper are included.Hide
- Authors: Walter B Lowrie
- Date: Oct 1993
- Competency: Technical Skills & Analytical Problem Solving
- Publication Name: Transactions of the SOA
- Topics: Experience Studies & Data; Modeling & Statistical Methods>Estimation methods