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{{wiktionary|hidden variable}}
'''Hidden variables''' may refer to:
'''Hidden variable''' may refer to:


* [[Confounding]], in statistics, an extraneous variable in a statistical model that correlates (directly or inversely) with both the dependent variable and the independent variable
* In physics, [[Hidden variable theories]] are a class of [[theories]] trying to explain away the statistical nature of [[quantum mechanics]].
* [[Hidden transformation]], in computer science, a way to transform a generic constraint satisfaction problem into a binary one by introducing new hidden variables
* In statistics, [[Latent variable]]s are variables that are inferred from other observed variables.
* [[Hidden-variable theory]], in physics, the proposition that statistical models of physical systems (such as Quantum mechanics) are inherently incomplete, and that the apparent unpredictability of such systems is actually due to the influence of additional, putative yet-unseen or unmeasurable factors
* In [[Computer Science]], [[Hidden transformation]] is a way to transform a generic [[constraint satisfaction problem]] into a binary one by introducing new '''hidden variables'''.
** [[Local hidden-variable theory]], in quantum mechanics, a hidden-variable theory in which distant events are assumed to have no instantaneous (or at least faster-than-light) effect on local events
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* [[Latent variable]], in statistics, a variable that is inferred from other observed variables

== See also ==
* [[Hidden dependency]]
* [[Hidden side effect]]
* [[Infrequent variables]]

{{disambiguation}}


[[Category:Hidden variables|*]]
[[Category:Hidden variables|*]]

Latest revision as of 03:09, 28 June 2024

Hidden variable may refer to:

  • Confounding, in statistics, an extraneous variable in a statistical model that correlates (directly or inversely) with both the dependent variable and the independent variable
  • Hidden transformation, in computer science, a way to transform a generic constraint satisfaction problem into a binary one by introducing new hidden variables
  • Hidden-variable theory, in physics, the proposition that statistical models of physical systems (such as Quantum mechanics) are inherently incomplete, and that the apparent unpredictability of such systems is actually due to the influence of additional, putative yet-unseen or unmeasurable factors
    • Local hidden-variable theory, in quantum mechanics, a hidden-variable theory in which distant events are assumed to have no instantaneous (or at least faster-than-light) effect on local events
  • Latent variable, in statistics, a variable that is inferred from other observed variables

See also

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