COMPARISON OF SOME EFFECT SIZE MEASURES IN SIMPLE AND MULTIPLE LINEAR REGRESSION MODELS

Soner YİĞİT

doi:https://doi.org/10.18038/estubtda.864226

Article Details

COMPARISON OF SOME EFFECT SIZE MEASURES IN SIMPLE AND MULTIPLE LINEAR REGRESSION MODELS

Authors:

Soner YİĞİT

Publisher:

Eskisehir Technical University

Main Topics:

Astronomy and allied sciences

Journal:

Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering 2021 Vol.22 Issue 1, pp.77-84

Document Type:

Article

Publication Date:

3/2021

Document Language:

English

Document ID (Org No.):

2000416871

pISSN:

2667-4211

DOI:

https://doi.org/10.18038/estubtda.864226

Abstract:

 

It is very important that the results of the statistical analysis are understandable. Therefore, while reporting the results of statistical analysis, some effect size measures should be given along with the P-value. In this study, some effect size measure Eta-Squared, Epsilon Squared and Omega-Squared were compared in terms of their performance (bias) in simple and multiple linear regression models. Results of simulation runs showed that the Epsilon and Omega-Squared estimates were quite unbiased when compared to Eta-Squared. Thus, it could be concluded that reporting Epsilon or Omega Squared is more appropriate to evaluate the practical significance along with P-values in simple and multiple linear regression models.

Article Details

COMPARISON OF SOME EFFECT SIZE MEASURES IN SIMPLE AND MULTIPLE LINEAR REGRESSION MODELS

Authors: Soner YİĞİT

Publisher: Eskisehir Technical University

Main Topics: Astronomy and allied sciences

Journal: Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering 2021 Vol.22 Issue 1, pp.77-84

Document Type: Article

Publication Date: 3/2021

Document Language: English

Document ID (Org No.): 2000416871

pISSN: 2667-4211

DOI: https://doi.org/10.18038/estubtda.864226

Issues

Authors:

Soner YİĞİT

Publisher:

Eskisehir Technical University

Main Topics:

Astronomy and allied sciences

Journal:

Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering 2021 Vol.22 Issue 1, pp.77-84

Document Type:

Article

Publication Date:

3/2021

Document Language:

English

Document ID (Org No.):

2000416871

pISSN:

2667-4211

DOI:

https://doi.org/10.18038/estubtda.864226