此为 Mathematica 7 文档,内容基于更早版本的 Wolfram 语言
查看最新文档(版本11.1)

MultivariateMeanDeviation

MultivariateMeanDeviation[matrix]
gives the mean of the Euclidean distances between the elements of matrix and their mean.
  • MultivariateMeanDeviation is a univariate measure of mean deviation for multivariate data.
  • The multivariate mean deviation is given by , where matrix={x1, x2, ..., xn} and .
  • MultivariateMeanDeviation handles both numerical and symbolic data.
Needs["MultivariateStatistics`"]
Multivariate mean deviation for bivariate data:
In[2]:=
Click for copyable input
Out[2]=