Browsing Faculty of Science & Technology (FST) by Author "Patel, M.S"

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    • Optimum two stage group-screening designs 

      Ottieno, J.A.M; Patel, M.S (School of Mathematics, 1984)
      In this paper, emphasis has been given to both the expected number of runs and the expected number of incorrect decisions and two stage group-screening designs have been obtained which minimise one fixing the other or ...

    • Optimum two stage group-screening with unequal group sizes and with errors in decisions 

      Ottieno, J.A.M; Patel, M.S (School of Mathematics, 1987)
      In this paper, the formula for the expected number of incorrect decisions has been obtained. It is assumed that the factors are defective with different a-priori probabilities. Group-screening designs have been described ...

    • Two stage woth unequal a-prior probabilities 

      Ottieno, J.A.M; Patel, M.S (School of Mathematics, 1984)
      This paper aims at working out economic groupscreening plans to sort out defective items from a population which consists of tems with unequal a-priori probabilities of being defective. It is shown that in the case of ...