Relationships between variables in three variable linear regression and the concept of suppressor

Joseph Tzelgov; Iris Stern

doi:10.1177/001316447803800213

Relationships between variables in three variable linear regression and the concept of suppressor

Joseph Tzelgov, Iris Stern

Department of Psychology

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

Abstract

Following Conger's (1974) revised definition of suppressor variables, the universe of possible relationships among two predictors and a common criterion is analyzed. A simple mapping of the possible relationships, based on the correlation between the two predictors and the ratio of their validities, is provided. The relation between suppressor as defined by Conger (1974) and part correlation, is discussed in the second part of this paper.

Original language	English
Pages (from-to)	325-335
Number of pages	11
Journal	Educational and Psychological Measurement
Volume	38
Issue number	2
DOIs	https://doi.org/10.1177/001316447803800213
State	Published - 1 Jan 1978

ASJC Scopus subject areas

Education
Developmental and Educational Psychology
Applied Psychology
Applied Mathematics

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Relationships between variables in three variable linear regression and the concept of suppressor

Abstract

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