Browsing Journal Articles by Author "Wanyonyi, Samson W."

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    • Exploration of D-, A-, I- and G- Optimality Criteria in Mixture Modeling 

      Wanyonyi, Samson W.; Okango, Ayubu A.; Koech, Julius K. (Asian Journal of Probability and Statistics, 2021-05)
      A design optimality criterion, such as D-, A-, I-, and G- optimality criteria, is often used to analyze, evaluate and compare different designs options in mixture modeling test. A mixture test is an experiment where ...

    • Optimization of Split-Plot Design in the Context of Mixture Process Variable Settings 

      Wanyonyi, Samson W.; et al. (Asian Journal of Probability and Statistics, 2021-04)
      In the presence of process variables, a mixture design has become well-known in statistical modeling due to its utility in modeling the blending surface, which empirically predicts any mixture's response and serves as the ...