Accession Number : ADA186270
Title : On Two Methods of Identifying Influential Sets of Observations.
Descriptive Note : Interim rept. Dec 86-Feb 87,
Corporate Author : CALIFORNIA UNIV RIVERSIDE DEPT OF STATISTICS
Personal Author(s) : Ghosh, Subir
PDF Url : ADA186270
Report Date : Feb 1987
Pagination or Media Count : 13
Abstract : In this paper two new measurements are proposed to identify influential sets of observations at the design state in view of prediction and fitting. A relationship is established between one of proposed measures and the Cook's measure at the inference stage.(Keywords: Statistical models; robustness; linear models).
Descriptors : *MATHEMATICAL MODELS, LINEARITY, MEASUREMENT, STATISTICAL ANALYSIS, EXPERIMENTAL DESIGN
Subject Categories : Statistics and Probability
Distribution Statement : APPROVED FOR PUBLIC RELEASE