“probability mass function”的概念、定义、翻译、参考文献-科学参考

单词	probability mass function
释义	probability mass function Mathematics For a discrete random variable X, the probability mass function (or pmf) of X is the function p_X such that p_X(x_i) = Pr(X = x_i), for all i. Statistics Alternative name for probability function.
随便看	metaphor metaphosphoric acid metaphysics Metaphyta metaplasia metaplumbate metapopulation metaproteomics metaquartzite metasearch engine metasediment metaseptum metasilicate metasomatism Burnet, Thomas Burnet, Thomas (1635?–1715) burn-in burning rate burn-in period burnout Burnside’s lemma Burns, John Elliott (1858–1943) burp firing Burr, Aaron (1756–1836) burrow

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