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Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity

Cilt: 27 Sayı: 1 25 Nisan 2023
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Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity

Öz

In this study, we investigate whether the Tukey M robust regression method provides a solution for the data sets suffering from multicollinearity problem. It is observed that high values of variance inflation factors (VIF) which is a sign of the multiple linear link among the explanatory variables, cannot be controlled by the robust methods which work through the residual values. The reason for this fact is that multicollinearity and high values of VIF which is a result of multicollinearity do not produce extreme residuals. For this reason, the robust methods cannot provide a solution for the high VIF problem. This fact is shown by an extensive simulation study. In the simulation study, the explanatory variables were derived from trivariate normal distribution for three different correlation values. In this study, we also used two real-life data examples and we observed that the results support the findings of the simulation study. For all these reasons, we can conclude that specialized methods should be utilized in the case of multicollinearity.

Anahtar Kelimeler

Kaynakça

  1. [1] Hocking, R.R., Pendleton, O.J. 1983. The regression dilemma. Commun. Stat. Theory Methods, 12(5), 497-527.
  2. [2] Mansfield, E.R., Helms, B.P. 1982. Detecting multicollinearity. Am. Stat., 36, 158-160.
  3. [3] Kutner, M.H., Nachtsheim, C.J., Neter, J., Li, W. 2004. Applied Linear Statistical Models, 5th edn. McGraw Hill, New York.
  4. [4] Chatterjee, S., Hadi, A.S. 2012. Regression Analysis by Example, 5th edn. John Wiley and Sons, New Jersey.
  5. [5] Marquaridt, D.W. 1970. Generalized inverses, ridge regression, biased linear estimation, and nonlinear estimation. Technometrics 12(3), 591-612.
  6. [6] Belsley, D.A., Klema, V.C. 1974. Detecting and assessing the problems caused by multicollinearity: A use of the singular-value decomposition. NBER Working Paper Series, 66.
  7. [7] Belsley, D.A., Kuh, E., Welsch, R.E. 1980. Regression Diagnostics: Identifying Influential Data and Sources of Collinearity. John Wiley and Sons, New York.
  8. [8] Montgomery, D.C., Askin, R.G. 1981. Problems of nonnormality and multicollinearity for forecasting methods based on least squares. AIIE Trans. 13(2), 102-115.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

25 Nisan 2023

Gönderilme Tarihi

6 Temmuz 2022

Kabul Tarihi

14 Şubat 2023

Yayımlandığı Sayı

Yıl 2023 Cilt: 27 Sayı: 1

Kaynak Göster

APA
Karadağ, F., & Sazak, H. S. (2023). Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 27(1), 84-89. https://doi.org/10.19113/sdufenbed.1141519
AMA
1.Karadağ F, Sazak HS. Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2023;27(1):84-89. doi:10.19113/sdufenbed.1141519
Chicago
Karadağ, Filiz, ve Hakan Savaş Sazak. 2023. “Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 27 (1): 84-89. https://doi.org/10.19113/sdufenbed.1141519.
EndNote
Karadağ F, Sazak HS (01 Nisan 2023) Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 27 1 84–89.
IEEE
[1]F. Karadağ ve H. S. Sazak, “Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity”, Süleyman Demirel Üniv. Fen Bilim. Enst. Derg., c. 27, sy 1, ss. 84–89, Nis. 2023, doi: 10.19113/sdufenbed.1141519.
ISNAD
Karadağ, Filiz - Sazak, Hakan Savaş. “Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 27/1 (01 Nisan 2023): 84-89. https://doi.org/10.19113/sdufenbed.1141519.
JAMA
1.Karadağ F, Sazak HS. Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2023;27:84–89.
MLA
Karadağ, Filiz, ve Hakan Savaş Sazak. “Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 27, sy 1, Nisan 2023, ss. 84-89, doi:10.19113/sdufenbed.1141519.
Vancouver
1.Filiz Karadağ, Hakan Savaş Sazak. Vulnerability of the Tukey M Robust Regression Method Against Multicollinearity. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 01 Nisan 2023;27(1):84-9. doi:10.19113/sdufenbed.1141519

Cited By

e-ISSN :1308-6529
Linking ISSN (ISSN-L): 1300-7688

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