网站首页  汉语  德语  英语

请输入您要查询的英文单词：

　

单词 moment generating function
释义

Definition of moment generating function in English:

moment generating function

noun
Statistics

  • A function from which each of the moments of a given random variable can be derived, the kth moment being equal to the kth derivative of the function, evaluated at zero; (formerly also) †a function from which the product moments of a given set of data can be similarly derived (obsolete).

Origin

1930s; earliest use found in Annals of Mathematical Statistics.

Definition of moment generating function in US English:

moment generating function

noun
Statistics

  • A function from which each of the moments of a given random variable can be derived, the kth moment being equal to the kth derivative of the function, evaluated at zero; (formerly also) †a function from which the product moments of a given set of data can be similarly derived (obsolete).

Origin

1930s; earliest use found in Annals of Mathematical Statistics.
随便看

　

雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。

　

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间：2025/7/17 11:41:29