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The Government of Canada’s terminology and linguistic data bank.
ESTIMATEUR CENTRE [4 records]
Record 1 - internal organization data 2012-07-10
Record 1, English
Record 1, Subject field(s)
- Probability (Statistics)
- Statistical Methods
Record 1, Main entry term, English
- unbiased estimator
1, record 1, English, unbiased%20estimator
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An estimator whose expected value ... equals the parameter it is intended to estimate. 2, record 1, English, - unbiased%20estimator
Record 1, French
Record 1, Domaine(s)
- Probabilités (Statistique)
- Méthodes statistiques
Record 1, Main entry term, French
- estimateur sans biais
1, record 1, French, estimateur%20sans%20biais
correct, masculine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
- estimateur sans distorsion 2, record 1, French, estimateur%20sans%20distorsion
correct, masculine noun
- estimateur non biaisé 3, record 1, French, estimateur%20non%20biais%C3%A9
correct
- estimateur centré 4, record 1, French, estimateur%20centr%C3%A9
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Estimateur d’un paramètre tel que son espérance mathématique est égale à la valeur vraie de ce paramètre. 2, record 1, French, - estimateur%20sans%20biais
Record number: 1, Textual support number: 1 OBS
estimateur sans biais : terme normalisé par l’AFNOR et l’ISO. 5, record 1, French, - estimateur%20sans%20biais
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Probabilidad (Estadística)
- Métodos estadísticos
Record 1, Main entry term, Spanish
- estimador insesgado
1, record 1, Spanish, estimador%20insesgado
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2000-06-20
Record 2, English
Record 2, Subject field(s)
- Statistics
Record 2, Main entry term, English
- Gauss-Markov estimator
1, record 2, English, Gauss%2DMarkov%20estimator
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record 2, French
Record 2, Domaine(s)
- Statistique
Record 2, Main entry term, French
- estimateur de Gauss-Markov
1, record 2, French, estimateur%20de%20Gauss%2DMarkov
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Théorème 1(Gauss-Markov) : Pour la solution du problème P, l'estimateur par projection sur L, soit f(x), qui applique sur l'origine la variété linéaire K conjuguée principale de L par rapport à l'ellipsoïde indicateur E de x,(1) a un ellipsoïde indicateur contenu dans celui de tout autre estimateur linéaire centré;(2) a une corrélation nulle avec le vecteur résiduel x-f(x). On l'appelle l'estimateur de Gauss-Markov. 1, record 2, French, - estimateur%20de%20Gauss%2DMarkov
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1998-07-23
Record 3, English
Record 3, Subject field(s)
- Probability (Statistics)
Record 3, Main entry term, English
- biased estimator
1, record 3, English, biased%20estimator
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
If the mean of the sampling distribution of a statistic equals the corresponding population parameter, the statistic is called an unbiased estimator of the parameter, otherwise it is called a biased estimator. 2, record 3, English, - biased%20estimator
Record number: 3, Textual support number: 2 CONT
A statistic t which is used as an estimator of a parameter that is said to be biased if the mean value of t over all possible samples is not equal to theta. 3, record 3, English, - biased%20estimator
Record 3, Key term(s)
- biassed estimator
Record 3, French
Record 3, Domaine(s)
- Probabilités (Statistique)
Record 3, Main entry term, French
- estimateur biaisé
1, record 3, French, estimateur%20biais%C3%A9
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- estimateur avec erreur systématique 2, record 3, French, estimateur%20avec%20erreur%20syst%C3%A9matique
correct, masculine noun
- estimateur avec biais 3, record 3, French, estimateur%20avec%20biais
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
[...] l’erreur commise sur une estimation dépend à la fois de sa variance et de son biais : [...] dans certaines techniques d’échantillonnage, on peut être conduit à préférer un estimateur biaisé à un estimateur sans biais, lorsque la variance du premier est plus faible que celle du second. 4, record 3, French, - estimateur%20biais%C3%A9
Record 3, Key term(s)
- estimateur non centré
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1980-11-19
Record 4, English
Record 4, Subject field(s)
- Econometrics
Record 4, Main entry term, English
- regular unbiased estimator 1, record 4, English, regular%20unbiased%20estimator
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, French
Record 4, Domaine(s)
- Économétrie
Record 4, Main entry term, French
- estimateur régulier centré
1, record 4, French, estimateur%20r%C3%A9gulier%20centr%C3%A9
correct
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record 4, Spanish
Record 4, Textual support, Spanish
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