SAGE Research Methods - Encyclopedia of Epidemiology

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Additive and Multiplicative Models

By: Justin Lessler
In: Encyclopedia of Epidemiology
Edited by: Sarah Boslaugh

Additive and multiplicative models are two alternative approaches to modeling effect of risk factors on disease. In additive models, risk—or disease incidence—changes by some fixed amount when a risk factor is present. The statement “If you take up X, you ...

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  Lessler, J. (2008). Additive and multiplicative models. In S. Boslaugh (Ed.), Encyclopedia of epidemiology (pp. 3-4). SAGE Publications, Inc., https://dx.doi.org/10.4135/9781412953948.n3
  
  Lessler, Justin. "Additive and Multiplicative Models." In Encyclopedia of Epidemiology, edited by Boslaugh, Sarah, 3-4. Thousand Oaks, CA: SAGE Publications, Inc., 2008. https://dx.doi.org/10.4135/9781412953948.n3.
  
  Lessler, J. 2008. Additive and Multiplicative Models. In: Sarah Boslaugh Editor, 2008. Encyclopedia of Epidemiology, Thousand Oaks, CA: SAGE Publications, Inc. pp. 3-4 Available at: <https://dx.doi.org/10.4135/9781412953948.n3> [Accessed 30 Jun 2022].
  
  Lessler, Justin. "Additive and Multiplicative Models." Encyclopedia of Epidemiology. Edited by Sarah Boslaugh. Thousand Oaks: SAGE Publications, Inc., 2008, pp. 3-4. SAGE Research Methods. 30 Jun 2022, doi: https://dx.doi.org/10.4135/9781412953948.n3.
  
  Lessler, Justin (2008). Additive and multiplicative models In: Boslaugh, Sarah (Ed.),Additive and multiplicative models Encyclopedia of epidemiology Thousand Oaks, CA: SAGE Publications, Inc.; 2008:3-4. doi:10.4135/9781412953948.n3
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