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Improvement of the Liu‐type Shiller estimator for distributed lag models
Journal of Forecasting, 2017AbstractThe problem of multicollinearity produces undesirable effects on ordinary least squares (OLS), Almon and Shiller estimators for distributed lag models. Therefore, we introduce a Liu‐type Shiller estimator to deal with multicollinearity for distributed lag models.
Nimet Özbay, Selahattin Kaçıranlar
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More on Liu-Type Estimator in Linear Regression
Communications in Statistics - Theory and Methods, 2004Abstract Recently, Liu [Liu, K. (2003). Using Liu-type estimator to combat collinearity. Commun. Statist. Theory Methods 32:1009–1020] introduced the Liu-type estimator to combat collinearity in linear regression. The Liu-type estimator can be applied in two ways. First, when the effect of collinearity is moderate, the Liu-type estimator can be used as
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Combining the Liu-type estimator and the principal component regression estimator
Statistical Papers, 2013zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On the Principal Component Liu-type Estimator in Linear Regression
Communications in Statistics - Simulation and Computation, 2014In this article, we present a principal component Liu-type estimator (LTE) by combining the principal component regression (PCR) and LTE to deal with the multicollinearity problem. The superiority of the new estimator over the PCR estimator, the ordinary least squares estimator (OLSE) and the LTE are studied under the mean squared error matrix.
Jibo Wu, Hu Yang
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Performance of Liu-type estimator in gamma regression model
AIP Conference Proceedings, 2023Dler Abduljabber Abdulqader +1 more
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Liu-type Shrinkage Estimations in Linear Sparse Models
2023Syed Ejaz Ahmed +2 more
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A new Liu-type estimator in gamma regression model
AIP Conference Proceedings, 2023Dler Abduljabber Abdulqader +1 more
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A MATHEMATICAL PROGRAMMING APPROACH FOR LIU-TYPE ESTIMATOR
Advances and Applications in Statistics, 2017Rasha Ebaid +2 more
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Salvaging building materials in a circular economy: A BIM-based whole-life performance estimator
Resources, Conservation and Recycling, 2018Lukumon O Oyedele, Olugbenga O Akinade
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