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variance

Definition

Variance is a data item about a random variable or probability distribution. it is equivalent to the square of the standard deviation. It is one of several descriptors of a probability distribution, describing how far the numbers lie from the mean (expected value).The variance is the second moment of a distribution.

Reference

  1. STATO 2025 STATistics Ontology (STATO). GitHub - ISA-tools. [2025-2-8] github.com
Creator: Michael Rubinigg
Properties

Label

variance

EUPH Code

[7846]

EUPH IRI

http://purl.obolibrary.org/obo/STATO_0000113

Created

2025-02-08

Updated

2025-02-08
Relationships

Descriptor

n/a

Subclass of:

measure of dispersion

Superclass of:

population variance

variance for sample
Contributors

Class

Author: Michael Rubinigg

Definition

Author: Michael Rubinigg

Translation

Authors: Michael Rubinigg

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English
variance

Noun, Singular

Michael Rubinigg
Approved