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Definition of data noun from the Oxford Advanced Learner's Dictionary

data

noun
 
/ˈdeɪtə/,
 
/ˈdɑːtə/
 
/ˈdeɪtə/,
 
/ˈdætə/
used as a plural noun in technical English, when the singular is datumIdioms
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  1. [uncountable, plural] facts or information, especially when examined and used to find out things or to make decisions
    • We collected publicly available data over a 10-day period.
    • to gather/obtain data
    • What methods are you using to interpret the data?
    • data on something Researchers analysed the data on 2 515 patient visits at the Children's Hospital.
    • data for something Table 2 provides data for south-east Nebraska.
    • Our model is based on experimental data.
    • published/unpublished data
    • scientific/historical/clinical data
    • It is essential to protect your personal data.
    • raw data (= that has not been analysed)
    • Multiple data collection methods were used.
    • (specialist) These data show that most cancers are detected as a result of clinical follow-up.
    see also big data
    Collocations Scientific researchScientific researchTheory
    • formulate/​advance a theory/​hypothesis
    • build/​construct/​create/​develop a simple/​theoretical/​mathematical model
    • develop/​establish/​provide/​use a theoretical/​conceptual framework
    • 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/​measurements/​calculations
    • 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 behaviour
    • 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
    • analyse/​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
    Extra Examples
    • Although we were using the same set of data, we obtained different results.
    • Data about patients is only released with their permission.
    • October data indicates that many job opportunities still exist.
    • My aim is to synthesize data from all the surveys.
    • One vital item of data was missing from the table.
    • The data derived from this project has increased our knowledge of how genes work.
    • The government departments refused to provide the data that we required.
    • The next step is to feed in all this data.
    • There is no hard data to support these theories.
    • They are not allowed to hold data on people's private finances.
    • This data reflects the magnitude of the problem.
    • This theory seems to fit the available data.
    • We have found some very interesting things in the data.
    • We have no data for southern Mexico.
    • Weather conditions have made accurate data collection difficult.
    • These data were collected over a period of several months.
    • data on the effects of pollution
    • The data was collected from 67 countries.
    • There is very little reliable data available.
    Topics Scientific researcha2
    Oxford Collocations Dictionaryadjective
    • accurate
    • reliable
    • comprehensive
    … of data
    • item
    • piece
    • mass
    verb + data
    • acquire
    • amass
    • capture
    data + verb
    • be derived from something
    • illustrate something
    • indicate something
    data + noun
    • acquisition
    • capture
    • collection
    preposition
    • in the data
    • data  about
    • data  for
    phrases
    • the acquisition, handling, storage, etc. of data
    • a source of data
    See full entry
  2. [uncountable] information that is stored by a computer
    • All this data is stored on hundreds of servers in San Francisco.
    • data storage/transfer
    Extra Examples
    • The computer can manipulate massive amounts of data.
    • Our capacity to generate and transmit data has grown exponentially.
    • There is a danger that hackers may be able to access the data.
    Topics Computersa2
    Oxford Collocations Dictionaryadjective
    • accurate
    • reliable
    • comprehensive
    … of data
    • item
    • piece
    • mass
    verb + data
    • acquire
    • amass
    • capture
    data + verb
    • be derived from something
    • illustrate something
    • indicate something
    data + noun
    • acquisition
    • capture
    • collection
    preposition
    • in the data
    • data  about
    • data  for
    phrases
    • the acquisition, handling, storage, etc. of data
    • a source of data
    See full entry
    More Like This Easily-confused plural/​singular formsEasily-confused plural/​singular forms
  3. Word Originmid 17th cent. (as a term in philosophy): from Latin, plural of datum.
Idioms
a mine of information/data (about/on somebody/something)
  1. a person, book, etc. that can give you a lot of information on a particular subject
    • This book is a mine of information on the Romans.
    • The internet can be a mine of information.
    • The questionnaire results proved to be a rich mine of empirical data.
See data in the Oxford Advanced American DictionarySee data in the Oxford Learner's Dictionary of Academic English
elaborate
adjective
 
 
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