The relationship between statistical power and predictor distribution in multilevel logistic regression: a simulation-based approach

Abstract Background Despite its popularity, issues concerning the estimation of power in multilevel logistic regression models are prevalent because of the complexity involved in its calculation (i.e., computer-simulation-based approaches). These issues are further compounded by the fact that the di...

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Bibliographic Details
Main Authors: Oscar L. Olvera Astivia, Anne Gadermann, Martin Guhn
Format: Article
Language:English
Published: BMC 2019-05-01
Series:BMC Medical Research Methodology
Online Access:http://link.springer.com/article/10.1186/s12874-019-0742-8