| ID | |
| Preferred Name |
centred moment |
| Definitions |
For a given positive natural number k, the k-th central moment of a random variable x is defined as k=E[(x−E[x])k]. That is, it is the expected value of the deviation from the mean to the power k. In particular, 0=1, 1=0 and 2 is the variance of x. [UncertML] http://www.uncertml.org/statistics/centred-moment |
| In Schemes | |
| Type |
http://www.w3.org/2004/02/skos/core#Concept |
| creator | |
| definition | For a given positive natural number k, the k-th central moment of a random variable x is defined as k=E[(x−E[x])k]. That is, it is the expected value of the deviation from the mean to the power k. In particular, 0=1, 1=0 and 2 is the variance of x. [UncertML] http://www.uncertml.org/statistics/centred-moment |
| prefLabel | centred moment |
| created | 2015-02-27 |
| broader | |
| modified | 2018-06-18 |
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