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On the Evaluation of Some Expressions Concerning the PBIB Designs
Published online by Cambridge University Press: 20 November 2018
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Consider a two associate class partially balanced incomplete block (PBIB) design [2] with parameters of the first kind t, b, r, λ,1 λ,2 n1, n2, and parameters of the second kind . Let the letters m, p, l, s represent treatments and define associates of treatment m, λmps = number of times the treatments m, p and s all occur together in the same block, λmpls = number of times the treatments m, p, l and s all occur together in the same block.
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- Copyright © Canadian Mathematical Society 1968
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