AustralieFrV1, Main, Exploration, bibRecord, 001885

Propensity score model overfitting led to inflated variance of estimated odds ratios.

Identifieur interne : 001885 ( Main/Exploration ); précédent : 001884; suivant : 001886

Propensity score model overfitting led to inflated variance of estimated odds ratios.

Auteurs : Tibor Schuster [Australie] ; Wilfrid Kouokam Lowe [France] ; Robert W. Platt [Canada]

Source :

Journal of clinical epidemiology [ 1878-5921 ] ; 2016.

RBID : pubmed:27498378

Descripteurs français

KwdFr :
- Conception du protocole de recherche épidémiologique, Humains, Odds ratio, Reproductibilité des résultats, Score de propension.
MESH :
- Conception du protocole de recherche épidémiologique, Humains, Odds ratio, Reproductibilité des résultats, Score de propension.

English descriptors

KwdEn :
- Epidemiologic Research Design, Humans, Odds Ratio, Propensity Score, Reproducibility of Results.
MESH :
- Epidemiologic Research Design, Humans, Odds Ratio, Propensity Score, Reproducibility of Results.

Abstract

Simulation studies suggest that the ratio of the number of events to the number of estimated parameters in a logistic regression model should be not less than 10 or 20 to 1 to achieve reliable effect estimates. Applications of propensity score approaches for confounding control in practice, however, do often not consider these recommendations.

DOI: 10.1016/j.jclinepi.2016.05.017
PubMed: 27498378

Affiliations:

Le document en format XML

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Serveur d'exploration sur les relations entre la France et l'Australie

Propensity score model overfitting led to inflated variance of estimated odds ratios.

Propensity score model overfitting led to inflated variance of estimated odds ratios.

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

Pour générer des pages wiki

	Serveur d'exploration sur les relations entre la France et l'Australie
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