explained variance

IRI: https://spec.industrialontologies.org/ontology/construct/ExplainedVariance

Defined In: https://spec.industrialontologies.org/ontology/biopharma/Statistics/

SubClass Of: bfo:statistic

Class Hierarchy

owl:Thing › bfo:entity › bfo:continuant › bfo:generically dependent continuant › information content entity › bfo:information content entity › bfo:data item › bfo:statistic › explained variance

Definition

statistic representing the portion of the total variance in a dependent variable that is accounted for by one or more variables included in a statistical model

Examples

coefficient of determination that represents the variance explained by a linear model; eta-squared that represents the variance explained in an ANOVA analysis

Adapted From

https://www.statology.org/explained-variance/

Primitive Class

This class is declared primitive and it does not have necessary and sufficient condiftions defined.

Primitive Rationale

There are insufficient constructs to create a set of necessary and sufficient conditions.

Formal Axioms

First-Order Logic Axioms

ExplainedVariance(x) → Statistic(x)

Semi-Formal Natural Language Axioms

if x is an ‘explained variance’ then x is a ‘statistic’

Description Logic

constr:ExplainedVariance ⊑ bfo:statistic

SubClassOf: bfo:statistic