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CARET
(redirected from ^)

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
CARET
Beta Carotene and Retinol Efficacy Trial. A multicentre prevention trial of a large cohort of persons—18,300 men and women—at increased risk of developing lung cancer, who took beta carotene and vitamin A supplements

caret
1. the symbol ^ above a number indicating the expected value or expected frequency.
2. used to indicate exponentiation in many computer languages, e.g. 100=10^2 or ten squared.


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