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Information vs Datum - What's the difference?

information | datum | Related terms |

Datum is a related term of information.



As nouns the difference between information and datum

is that information is things that are or can be known about a given topic; communicable knowledge of something while datum is (plural: data) A measurement of something on a scale understood by both the recorder (a person or device) and the reader (another person or device). The scale is arbitrarily defined, such as from 1 to 10 by ones, 1 to 100 by 0.1, or simply true or false, on or off, yes, no, or maybe, etc.

information

English

Noun

(en-noun)
  • Things that are or can be known about a given topic; communicable knowledge of something.
    • I need some more information about this issue.
  • The act of informing or imparting knowledge; notification.
    • For your information , I did this because I wanted to.
  • (legal) A statement of criminal activity brought before a judge or magistrate; in the UK, used to inform a magistrate of an offence and request a warrant; in the US, an accusation brought before a judge without a grand jury indictment.
  • (obsolete) The act of informing against someone, passing on incriminating knowledge; accusation.
  • (Christianity) Divine inspiration.
  • (information theory) Any unambiguous abstract data, the smallest possible unit being the .
  • A service provided by telephone which provides listed telephone numbers of a subscriber.
  • As contrasted with data, knowledge which is gathered as a result of processing data.
    • And as you can see in this slide, we then take the raw data and convert it into information .
  • (computing) […] the meaning that a human assigns to data by means of the known conventions used in its representation.

    • Usage notes

    * The definition of information in the computing context is from an international standard vocabulary which, though formally accepted, is largely ignored by the computing profession that should be adhering to it.[http://eprints.utas.edu.au/1957/]

    Derived terms

    * * * * * * * * * * * * * * * * * * * (information)

    Related terms

    * inform * informant * informatics * knowledge

    Statistics

    * ----

    datum

    English

    Noun

    (en-noun)
  • (plural:'' data ) A measurement of something on a scale understood by both the recorder (a person or device) and the reader (another person or device). The scale is arbitrarily defined, such as from 1 to 10 by ones, 1 to 100 by 0.1, or simply ''true'' or ''false'', ''on'' or ''off'', ''yes'', ''no'', or ''maybe , etc.
  • (plural: data ) (philosophy) A fact known from direct observation.
  • (plural: data ) (philosophy) A premise from which conclusions are drawn.
  • (plural: datums ) (cartography, engineering) A fixed reference point.
  • * 2007 , Roger F Tomlinson, Thinking about GIS: geographic information system planning for managers
    • Datums are another important map aspect related to projection. A datum provides a base reference for measuring locations on Earth's surface.

    Derived terms

    * datum circle * datum line * datum plane * datum point * datum surface

    Related terms

    * data, information * die, dice

    References

    * AskOxford.com: Is 'data' singular or plural? * (The American Heritage Dictionary's usage note on 'data') * John Quiggin: Data is not the plural of datum * johnaugust.com: ‘Data’ is singular English nouns with irregular plurals English words affected by prescriptivism ----