Moment

可用

Raw statistical moment.

形式

Moment[data, r]

Moment[data, {r1, …, rm}]

Moment[dist, …]

Moment[r]

验证过的示例Moment[{1,2,3}, 0] → 1 Moment[BernoulliDistribution[p], 3] → p

在 Qurak 上运行搜索参考

主题

Descriptive Statistics - General Statistics
New In80 Alphabetical Listing - M
New In80 Mathematics And Algorithms - New Properties for Distributions »
Random Variables - Moments and Generating Functions »
Statistical Moments And Generating Functions - General Moments
Summary Of New Features In141 - Differentiable Symbolic Array Functions

相关

Mean Expectation CentralMoment FactorialMoment Cumulant MomentGeneratingFunction MomentConvert AbsoluteCorrelation Adjugate ArrayDot Correlation Covariance

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