A Note On Correlated Errors in Repeated Measurements

James A. Wiley and Mary Glenn Wiley
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James A. Wiley: University of Illinois at Chicago Circle
Mary Glenn Wiley: University of Illinois at Chicago Circle

Sociological Methods & Research, 1974, vol. 3, issue 2, 172-188

Abstract: This paper considers a test score model in which the true score and the measurement error are autocorrelated. After some preliminary remarks on corrections for attenuation, the paper focuses on the three-wave case (t = 1, 2, 3), demonstrating identifiability, showing an estimation algorithm, and providing a numerical illustration.

Date: 1974
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Persistent link: https://EconPapers.repec.org/RePEc:sae:somere:v:3:y:1974:i:2:p:172-188

DOI: 10.1177/004912417400300202

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