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... > social science subjects > health and social care > medical science > medicine > clinical medicine > medical decision making > decision analysis and related mathematical models > Boolean algebra and nodes
... > other subjects > natural sciences > life sciences > medical science > medicine > clinical medicine > medical decision making > decision analysis and related mathematical models > Boolean algebra and nodes

Preferred term

Boolean algebra and nodes  

Definition

  • A Boolean, or logical, variable is one that can take the values T (true) or F (false); and the Boolean, or logical, algebra pioneered by George Boole (1815–1864) holds the formal machinery that allows such truth values to be logically combined. Boolean principles offer a framework for handling questionnaire and symptom data of the common binary kind (yes vs. [Source: Encyclopedia of Medical Decision Making; Boolean Algebra and Nodes]

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http://data.loterre.fr/ark:/67375/N9J-ZTSG1J9M-F

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