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Journal of Applied Mathematics and Decision Sciences
Volume 2007, Article ID 37475, 15 pages
http://dx.doi.org/10.1155/2007/37475
Research Article

An M-Estimation-Based Procedure for Determining the Number of Regression Models in Regression Clustering

1Department of Statistics, Penn State University, University Park, PA 16802, USA
2Department of Mathematics and Statistics, York University, 4700 Keele Street, Toronto, Ontario, Canada M3J 1P3
3Novartis Pharmaceuticals Corporation, East Hanover, NJ 07936, USA

Received 16 June 2007; Accepted 16 July 2007

Academic Editor: Paul Cowpertwait

Copyright © 2007 C. R. Rao et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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