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Definition of data noun from the Oxford Advanced American Dictionary

        

    data

     noun
    noun
    NAmE//ˈdeɪt̮ə//
     
    , NAmE//ˈdæt̮ə//
     
    (used as a plural noun in technical English, when the singular is datum)
     
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  1. 1[uncountable, plural] facts or information, especially when examined and used to find out things or to make decisions This data was collected from 69 countries. the analysis/interpretation of the data raw data (= that has not been analyzed) demographical/historical/personal data (technology) These data show that many cancers are detected during medical checkups. Topic CollocationsScientific Researchtheory
    • formulate/advance a theory/hypothesis
    • build/construct/create/develop a simple/theoretical/mathematical model
    • develop/establish/provide/use a theoretical/conceptual framework/an algorithm
    • advance/argue/develop the thesis that…
    • explore an idea/a concept/a hypothesis
    • make a prediction/an inference
    • base a prediction/your calculations on something
    • investigate/evaluate/accept/challenge/reject a theory/hypothesis/model
    experiment
    • design an experiment/a questionnaire/a study/a test
    • do research/an experiment/an analysis
    • make observations/calculations
    • take/record measurements
    • carry out/conduct/perform an experiment/a test/a longitudinal study/observations/clinical trials
    • run an experiment/a simulation/clinical trials
    • repeat an experiment/a test/an analysis
    • replicate a study/the results/the findings
    • observe/study/examine/investigate/assess a pattern/a process/a behavior
    • fund/support the research/project/study
    • seek/provide/get/secure funding for research
    results
    • collect/gather/extract data/information
    • yield data/evidence/similar findings/the same results
    • analyze/examine the data/soil samples/a specimen
    • consider/compare/interpret the results/findings
    • fit the data/model
    • confirm/support/verify a prediction/a hypothesis/the results/the findings
    • prove a conjecture/hypothesis/theorem
    • draw/make/reach the same conclusions
    • read/review the records/literature
    • describe/report an experiment/a study
    • present/publish/summarize the results/findings
    • present/publish/read/review/cite a paper in a scientific journal
  2. 2[uncountable] information that is stored by a computer data retrieval (= ways of storing or finding information on a computer)
See data in the Oxford Advanced Learner's Dictionary