« Étendue effective » : différence entre les versions
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== Définition == | == Définition == | ||
== Français == | == Français == | ||
'''étendue effective''' | '''étendue effective''' | ||
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== Anglais == | == Anglais == | ||
''' effective range ''' | ''' effective range ''' | ||
In statistics, range refers to the difference between the largest and smallest value of a set of quantified observations. Some observers consider it appropriate to remove unusually high or low outlying values to narrow the observed range to an effective range of the quantity being observed. Inferences based on effective range are of somewhat doubtful value if subjective judgement is used to determine which observations are discarded. | |||
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[http://isi.cbs.nl/glossary/term1073.htm Source : ISI ] | [http://isi.cbs.nl/glossary/term1073.htm Source : ISI ] | ||
{{DEFAULTSORT: Etendue effective}} | {{DEFAULTSORT: Etendue effective}} | ||
[https://en.wikipedia.org/wiki/Effective_range Source :wikipedia ] | |||
[[Catégorie:ISI]] | [[Catégorie:ISI]] | ||
[[Catégorie:Statistiques]] | [[Catégorie:Statistiques]] | ||
Version du 1 février 2021 à 22:10
Définition
Français
étendue effective
amplitude effective
Anglais
effective range
In statistics, range refers to the difference between the largest and smallest value of a set of quantified observations. Some observers consider it appropriate to remove unusually high or low outlying values to narrow the observed range to an effective range of the quantity being observed. Inferences based on effective range are of somewhat doubtful value if subjective judgement is used to determine which observations are discarded.
Contributeurs: Evan Brach, wiki
