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A Stepwise Approach for Detection of Influential Observations

Year: 1993

Type: article

Abstract: Various measures have been proposed for detecting the influential observations in linear regression model but most of them require a large amount of computing time in practical problems. This article concerns an efficient computational method for computing the influential measure, CDm (X′(Dm)X(Dm), pS2(Dm)), proposed by Cook and Weisberg (1982).

Source: Journal of the Japanese Society of Computational Statistics

DOI: 10.5183/jjscs1988.6.53

Authors: Jung Bai Choi, Byung Chun Kim

Institution: Korea Advanced Institute of Science and Technology

Language: English

Topic: Advanced Statistical Methods and Models

Subfield: Statistics and Probability

Field: Mathematics

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W1964271986

FWCI:

Cites: 13

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Related to: 10