The robustness of the usual correction for restriction in range due to explicit selection
The robustness of the usual correction for restriction in range due to explicit selection
Corrections for restriction in range due to explicit selection assume the linearity of regression and homoscedastic array variances. This paper develops a theoretical framework in which the effects of some common forms of violation of these assumptions on the estimation of the unrestricted correlation can be investigated. Simple expressions are derived for both the restricted and corrected correlations in terms of the target (unrestricted) correlation in these situations.
selection, restriction in range, correlation coefficients, robustness
19-32
Holmes, D.J.
acb9dc00-6021-4eee-8219-2c5032d62ce7
March 1990
Holmes, D.J.
acb9dc00-6021-4eee-8219-2c5032d62ce7
Holmes, D.J.
(1990)
The robustness of the usual correction for restriction in range due to explicit selection.
Psychometrika, 55 (1), .
(doi:10.1007/BF02294740).
Abstract
Corrections for restriction in range due to explicit selection assume the linearity of regression and homoscedastic array variances. This paper develops a theoretical framework in which the effects of some common forms of violation of these assumptions on the estimation of the unrestricted correlation can be investigated. Simple expressions are derived for both the restricted and corrected correlations in terms of the target (unrestricted) correlation in these situations.
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Published date: March 1990
Keywords:
selection, restriction in range, correlation coefficients, robustness
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Local EPrints ID: 34228
URI: http://eprints.soton.ac.uk/id/eprint/34228
ISSN: 0033-3123
PURE UUID: 46d913a6-a163-4492-9f47-34052f8ca66c
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Date deposited: 20 Dec 2007
Last modified: 15 Mar 2024 07:47
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Author:
D.J. Holmes
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