Style de citation APA

Arah, O. A. (2008). The role of causal reasoning in understanding Simpson's paradox, Lord's paradox, and the suppression effect: Covariate selection in the analysis of observational studies. BioMed Central.

Style de citation Chicago

Arah, Onyebuchi A. The Role of Causal Reasoning in Understanding Simpson's Paradox, Lord's Paradox, and the Suppression Effect: Covariate Selection in the Analysis of Observational Studies. BioMed Central, 2008.

Style de citation MLA

Arah, Onyebuchi A. The Role of Causal Reasoning in Understanding Simpson's Paradox, Lord's Paradox, and the Suppression Effect: Covariate Selection in the Analysis of Observational Studies. BioMed Central, 2008.

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