Abstract
Joint distributions of the numbers of failures, successes and success-runs of length less thank until the first consecutivek successes are obtained for some random sequences such as a sequence of independent and identically distributed integer valued random variables, a {0, 1}-valued Markov chain and a binary sequence of orderk. There are some ways of counting numbers of runs with a specified length. This paper studies the joint distributions based on three ways of counting numbers of runs, i.e., the number of overlapping runs with a specified length, the number of non-overlapping runs with a specified length and the number of runs with a specified length or more. Marginal distributions of them can be derived immediately, and most of them are surprisingly simple.
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This research was partially supported by the ISM Cooperative Research Program (93-ISM-CRP-8).
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Aki, S., Hirano, K. Joint distributions of numbers of success-runs and failures until the first consecutivek successes. Ann Inst Stat Math 47, 225–235 (1995). https://doi.org/10.1007/BF00773459
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DOI: https://doi.org/10.1007/BF00773459