Additive model: Difference between revisions
Editor iHTS (talk | contribs) (Created page with "A model in which the combined effect of several independent factors is the sum of the isolated effects of each factor. '''Note''': For example, if a factor X increases a risk by a in the absence of Y, and if a second factor Y increases the risk by b in the absence of X, the combined effect of the two factors is a + b. (Related concept: multiplicative model)") |
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(Related concept: [[multiplicative model]]) | (Related concept: [[multiplicative model]]) | ||
== Reference == | |||
http://htaglossary.net/additive-model | |||
Latest revision as of 15:48, 7 November 2023
A model in which the combined effect of several independent factors is the sum of the isolated effects of each factor.
Note: For example, if a factor X increases a risk by a in the absence of Y, and if a second factor Y increases the risk by b in the absence of X, the combined effect of the two factors is a + b.
(Related concept: multiplicative model)