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Browsing Ekonomi Bölümü Yayın Koleksiyonu by Subject "Hypothesis Testing"

Browsing Ekonomi Bölümü Yayın Koleksiyonu by Subject "Hypothesis Testing"

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  • Multiple linear regression model under nonnormality 
    Islam, M. Q.; Tiku, M. L. (2004-10)
    We consider multiple linear regression models under nonnormality. We derive modified maximum likelihood estimators (MMLEs) of the parameters and show that they are efficient and robust. We show that the least squares ...
  • Nonnormal regression. II. Symmetric distributions 
    Tiku, M. L.; Islam, M. Qamarul; Selçuk, A. S. (Taylor&Francis INC, 2001)
    Salient features of a family of short-tailed symmetric distributions, introduced recently by Tiku and Vaughan [1], are enunciated. Assuming the error distribution to be one of this family, the methodology of modified ...
  • Regression analysis with a dtochastic design variable 
    Sazak, Hakan; Tiku, Moti L.; S., Hakan; Islam, M. Qamarul (In Statistical Inst, 2006-04)
    In regression models, the design variable has primarily been treated as a nonstochastic variable. In numerous situations, however, the design variable is stochastic. The estimation and hypothesis testing problems in such ...