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Calculatrice d’intervalle de confiance

Voici une feuille de calcul Excel que vous pouvez utiliser pour calculer l’intervalle de confiance pour une moyenne, la différence entre 2 moyennes, une proportion et ses cotes (“odds”), les comparaisons de 2 proportions (réduction du risque absolu (RRA), nombre de patients nécessaires à traiter pour éviter un événement (NNT), risque relatif (RR), réduction du risque relatif (RRR) et rapports de cotes (OR; “odds ratio”)), ainsi que la sensibilité, la spécificité et les rapports de vraisemblance à 2 niveaux.

Une référence suggérée pour le calcul de l’intervalle de confiance est:
Herbert R. Confidence Interval Calculator (2013). https://pedro.org.au/french/resources/confidence-interval-calculator/. Visité le [date].

Téléchargement de la feuille de calcul de l’intervalle de confiance

Téléchargez le fichier compressé en .xls file (PC/MAC)

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