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VARIANCE ERREUR [7 records]
Record 1 - internal organization data 2022-06-22
Record 1, English
Record 1, Subject field(s)
- Statistical Methods
Record 1, Main entry term, English
- bootstrapping
1, record 1, English, bootstrapping
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- bootstrap method 2, record 1, English, bootstrap%20method
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
... a statistical procedure that resamples a single dataset to create many simulated samples. 2, record 1, English, - bootstrapping
Record number: 1, Textual support number: 1 CONT
Bootstrapping ... allows you to calculate standard errors, construct confidence intervals, and perform hypothesis testing for numerous types of sample statistics. Bootstrap methods are alternative approaches to traditional hypothesis testing and are notable for being easier to understand and valid for more conditions. 2, record 1, English, - bootstrapping
Record 1, French
Record 1, Domaine(s)
- Méthodes statistiques
Record 1, Main entry term, French
- méthode bootstrap
1, record 1, French, m%C3%A9thode%20bootstrap
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- méthode de bootstrap 2, record 1, French, m%C3%A9thode%20de%20bootstrap
correct, feminine noun
- bootstrap 3, record 1, French, bootstrap
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
[...] technique de rééchantillonnage utilisée pour estimer des statistiques sur une population en échantillonnant un ensemble de données avec remplacement. 4, record 1, French, - m%C3%A9thode%20bootstrap
Record number: 1, Textual support number: 1 CONT
Le bootstrap est une méthode statistique pour évaluer la précision d’une méthode : estimer une variance, une erreur de prédiction, calculer un intervalle de confiance [...] Pour estimer la variabilité d’un estimateur(sa loi), il faut observer plusieurs réalisations[. L'idée est de] générer des échantillons qui ressemblent à l'échantillon de départ. 3, record 1, French, - m%C3%A9thode%20bootstrap
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2012-01-03
Record 2, English
Record 2, Subject field(s)
- Statistical Methods
Record 2, Main entry term, English
- residual variance
1, record 2, English, residual%20variance
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- residual 2, record 2, English, residual
correct, noun
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
In regression analysis and analysis of variance, that part of the variability of the dependent variable which is attributed to chance or experimental error, namely, that part of the variability of the dependent variable which is not attributed to specific sources of variation. 3, record 2, English, - residual%20variance
Record 2, French
Record 2, Domaine(s)
- Méthodes statistiques
Record 2, Main entry term, French
- variance résiduelle
1, record 2, French, variance%20r%C3%A9siduelle
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- variance des résidus 2, record 2, French, variance%20des%20r%C3%A9sidus
correct, feminine noun
- résidu 3, record 2, French, r%C3%A9sidu
correct, masculine noun
- variance de l'erreur 4, record 2, French, variance%20de%20l%27erreur
feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
[...] variations résiduelles, c’est-à-dire, [...] ce qui subsiste quand on a retranché de la dispersion totale la part provenant des f.c. [facteurs contrôlés] 3, record 2, French, - variance%20r%C3%A9siduelle
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Métodos estadísticos
Record 2, Main entry term, Spanish
- variancia residual
1, record 2, Spanish, variancia%20residual
feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2011-08-01
Record 3, English
Record 3, Subject field(s)
- Statistical Methods
Record 3, Main entry term, English
- error variance
1, record 3, English, error%20variance
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, French
Record 3, Domaine(s)
- Méthodes statistiques
Record 3, Main entry term, French
- variance d'erreur
1, record 3, French, variance%20d%27erreur
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- variance de l'erreur 1, record 3, French, variance%20de%20l%27erreur
correct, feminine noun
- variance des écarts 1, record 3, French, variance%20des%20%C3%A9carts
correct, feminine noun
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1998-07-23
Record 4, English
Record 4, Subject field(s)
- Probability (Statistics)
Record 4, Main entry term, English
- biased estimator
1, record 4, English, biased%20estimator
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, 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 4, English, - biased%20estimator
Record number: 4, 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 4, English, - biased%20estimator
Record 4, Key term(s)
- biassed estimator
Record 4, French
Record 4, Domaine(s)
- Probabilités (Statistique)
Record 4, Main entry term, French
- estimateur biaisé
1, record 4, French, estimateur%20biais%C3%A9
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- estimateur avec erreur systématique 2, record 4, French, estimateur%20avec%20erreur%20syst%C3%A9matique
correct, masculine noun
- estimateur avec biais 3, record 4, French, estimateur%20avec%20biais
correct, masculine noun
Record 4, Textual support, French
Record number: 4, 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 4, French, - estimateur%20biais%C3%A9
Record 4, Key term(s)
- estimateur non centré
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1991-09-03
Record 5, English
Record 5, Subject field(s)
- Statistical Surveys
Record 5, Main entry term, English
- error mean square
1, record 5, English, error%20mean%20square
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, French
Record 5, Domaine(s)
- Sondages et enquêtes (Statistique)
Record 5, Main entry term, French
- carré moyen des résidus
1, record 5, French, carr%C3%A9%20moyen%20des%20r%C3%A9sidus
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- variance de l'erreur 1, record 5, French, variance%20de%20l%27erreur
correct, feminine noun
Record 5, Textual support, French
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1986-10-27
Record 6, English
Record 6, Subject field(s)
- Currency and Foreign Exchange
- Econometrics
Record 6, Main entry term, English
- data periodicity
1, record 6, English, data%20periodicity
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Procedures have been developed to give asymptotically unbiased estimates of error variance where data periodicity is shorter than contract length. 1, record 6, English, - data%20periodicity
Record 6, French
Record 6, Domaine(s)
- Politique monétaire et marché des changes
- Économétrie
Record 6, Main entry term, French
- périodicité des données
1, record 6, French, p%C3%A9riodicit%C3%A9%20des%20donn%C3%A9es
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Des méthodes ont été mises au point dans le but de produire des estimations asymptotiquement «non biaisées» de la variance d’erreur quand la périodicité des données est plus brève que la durée des contrats. 1, record 6, French, - p%C3%A9riodicit%C3%A9%20des%20donn%C3%A9es
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1980-11-19
Record 7, English
Record 7, Subject field(s)
- Econometrics
Record 7, Main entry term, English
- variance of the error 1, record 7, English, variance%20of%20the%20error
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, French
Record 7, Domaine(s)
- Économétrie
Record 7, Main entry term, French
- variance de l'erreur
1, record 7, French, variance%20de%20l%27erreur
correct
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
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