Research Article

Nonparametric modeling via two-way mixed effects design

Volume: 70 Number: 1 June 30, 2021
EN

Nonparametric modeling via two-way mixed effects design

Abstract

The classical F-test for testing the hypothesis of no fixed main effects in a mixed effects design is valid under the assumption of normality, symmetry and variance homogeneity of the error terms assumption. We consider the two-way mixed effects design which does not require these three assumptions. A test procedure for the hypothesis of no main fixed effects is developed under this flexible model. The asymptotic distribution of the test statistic is studied for a large number of levels of the random effects.

Keywords

References

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  2. Gaugler, T., Akritas, M. G., Testing for interaction in two-way random and mixed effects models: the fully nonparametric approach, Biometrics, 67 (4) (2011), 1314-1320.
  3. Gaugler, T., Akritas, M. G., Mixed effects design: the symmetry assumption and missing data, Journal of the American Statistical Association, 107 (499) (2012), 1230-1238.
  4. Gaugler, T., Akritas, M. G., Testing for main random effects in two-way random and mixed models: modifying the F statistic, Journal of Probability and Statistics, 2013 (2013), Article ID 708540, 11 pages.
  5. Güven, B., A mixed model for complete three or higher way layout with two random effects factors, Journal of Multivariate Analysis, 139 (2015), 45-55.
  6. Imhof, J. P., A mixed model for complete three or higher way layout with two random effects factors, Annals of Mathematical Statistics, 31 (4) (1960), 906-928.
  7. Khattree, R., Rao, C. R., Handbook of Statistics 22, North-Holland, Amsterdam, 2003.
  8. Khuri, A. I., Sinha, B. K., Statistical Test for Mixed Linear Models, Wiley, New York, 1998.

Details

Primary Language

English

Subjects

Mathematical Sciences

Journal Section

Research Article

Publication Date

June 30, 2021

Submission Date

April 23, 2020

Acceptance Date

December 7, 2020

Published in Issue

Year 2021 Volume: 70 Number: 1

APA
Demircioğlu, S., & Güven, B. (2021). Nonparametric modeling via two-way mixed effects design. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics, 70(1), 194-204. https://doi.org/10.31801/cfsuasmas.726132
AMA
1.Demircioğlu S, Güven B. Nonparametric modeling via two-way mixed effects design. Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat. 2021;70(1):194-204. doi:10.31801/cfsuasmas.726132
Chicago
Demircioğlu, Sevgi, and Bilgehan Güven. 2021. “Nonparametric Modeling via Two-Way Mixed Effects Design”. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 70 (1): 194-204. https://doi.org/10.31801/cfsuasmas.726132.
EndNote
Demircioğlu S, Güven B (June 1, 2021) Nonparametric modeling via two-way mixed effects design. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 70 1 194–204.
IEEE
[1]S. Demircioğlu and B. Güven, “Nonparametric modeling via two-way mixed effects design”, Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat., vol. 70, no. 1, pp. 194–204, June 2021, doi: 10.31801/cfsuasmas.726132.
ISNAD
Demircioğlu, Sevgi - Güven, Bilgehan. “Nonparametric Modeling via Two-Way Mixed Effects Design”. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 70/1 (June 1, 2021): 194-204. https://doi.org/10.31801/cfsuasmas.726132.
JAMA
1.Demircioğlu S, Güven B. Nonparametric modeling via two-way mixed effects design. Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat. 2021;70:194–204.
MLA
Demircioğlu, Sevgi, and Bilgehan Güven. “Nonparametric Modeling via Two-Way Mixed Effects Design”. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics, vol. 70, no. 1, June 2021, pp. 194-0, doi:10.31801/cfsuasmas.726132.
Vancouver
1.Sevgi Demircioğlu, Bilgehan Güven. Nonparametric modeling via two-way mixed effects design. Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat. 2021 Jun. 1;70(1):194-20. doi:10.31801/cfsuasmas.726132