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Are There Hot Numbers in the Lotto Korean Lottery

  • 발행 : 2004.08.01

초록

Statistically illiterate people seem to believe that there are some strategies for choosing winning numbers in lottery. One seemingly plausible strategy is to select the hot numbers which most frequently appeared in the past. In this article we investigate the existence of hot numbers in the Korean national lottery called Lotto. A numerical method is proposed to estimate the exact sampling distribution of test statistic for checking the existence of hot numbers among 45 possible numbers of choice.

키워드

참고문헌

  1. Order Statistics (second edition) David, H. A.
  2. Journal of the American Statistical Association v.88 Estimating hot numbers and testing uniformity for the lottery Johnson, R.;Klotz, J. https://doi.org/10.2307/2290349
  3. Annals of Mathematical Statistics v.27 Approximate upper percetile points for extreme values in multinomial sampling Kozelka, R. M. https://doi.org/10.1214/aoms/1177728273

피인용 문헌

  1. A Test for Randomness of the Binary Random Sequence vol.27, pp.1, 2014, https://doi.org/10.5351/KJAS.2014.27.1.115