| 单词 | random distribution |
| 释义 | > as lemmasrandom distribution random distribution n. a distribution that is random or haphazard; (Statistics) a probability distribution, esp. the Poisson distribution. ΘΚΠ the world > relative properties > number > probability or statistics > [noun] > distribution distribution1854 random distribution1882 frequency distribution1895 probability distribution1895 Poisson distribution1898 binomial distribution1911 Student's t-distribution1925 sampling distribution1928 probability density1931 Poisson1940 beta distribution1941 Cauchy distribution1948 geometric distribution1950 1882 Amer. Jrnl. Philol. 3 2 The compositions do not end, as one might suppose, at different points of the page according to random distribution, but they show a preference for ending at particular points. 1936 Jrnl. Ecol. 24 240 Fig. 5 illustrates the divergence from random distribution. 1967 Brit. Jrnl. Psychiatry 113 195/2 The use of a completely random distribution lessened the risk that the ‘blind’ nature of the trial might be compromised. 1995 N. Hudson Soil Conservation (ed. 3) viii. 180 Sometimes a random distribution of rainfall onto the test plot is achieved by a mechanism to oscillate the drop-former or to rotate it. < as lemmas |
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