DETRACTION THE IMPACT OF ABNORMAL VALUES ON PREDICT OF DEPENDENT VARIABLES USING CONDITIONAL QUANTILE REGRESSION

Nasradeen Salih ()
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Nasradeen Salih: University of Duhok, Duhok, Iraq

Yearbook of the Faculty of Economics and Business Administration, Sofia University, 2018, vol. 15, issue 1, 159-171

Abstract: This paper summarizes how to downplay the impact of anomalous values of the dependent variables estimated through the function of inverse standard normal cumulative distribution known median regression or conditional quantile regression using real deviation of error, instead of applying the square errors were the squareness errors sometimes lead to high values which affecting on the response variable predict.

Keywords: Abnormal values; depended variables; quantile regression.Abnormal values; depended variables; quantile regression. (search for similar items in EconPapers)
Date: 2018
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