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词汇 Rectangular distribution
分类 英语词汇 英语翻译词典
释义

Rectangular distribution

中文百科

连续型均匀分布 Uniform distribution (continuous)

(重定向自Rectangular distribution)

连续型均匀分布,如果连续型随机变量\mathit{X}具有如下的概率密度函数,则称\mathit{X}服从[a,b]上的均匀分布(uniform distribution),记作X \sim U[a,b]

英语百科

Uniform distribution (continuous) 连续型均匀分布

(重定向自Rectangular distribution)

In probability theory and statistics, the continuous uniform distribution or rectangular distribution is a family of symmetric probability distributions such that for each member of the family, all intervals of the same length on the distribution's support are equally probable. The support is defined by the two parameters, a and b, which are its minimum and maximum values. The distribution is often abbreviated U(a,b). It is the maximum entropy probability distribution for a random variate X under no constraint other than that it is contained in the distribution's support.

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