Aspects Concerning the Verification of the Residual Normality and the Prediction of the Regression Model

Constantin Anghelache, Radu Titus Marinescu, Alexandru Manole and Emilia Stanciu
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Constantin Anghelache: Academy of Economic Studies, Bucharest, „Artifex” University of Bucharest
Radu Titus Marinescu: „Artifex” University of Bucharest
Alexandru Manole: „Artifex” University of Bucharest
Emilia Stanciu: .

Romanian Statistical Review Supplement, 2014, vol. 62, issue 7, 161-167

Abstract: The tests used for verifying certain hypotheses formulated on the parameters of the regression model as well as for defining the intervals of confidence for these ones and elaborating predictions have as starting point the verification of the hypothesis concerning the normal distribution of the residual.

Keywords: coefficient; distribution; prediction; residual; trimming (search for similar items in EconPapers)
Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:rsr:supplm:v:62:y:2014:i:7:p:161-167

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