What do datum means?
Definition of datum 1 plural data\ ˈdā-tə , ˈda- also ˈdä- \ : something given or admitted especially as a basis for reasoning or inference an important historical datum This enormous expense—and considerable risk—to pick up a datum or two about geriatrics?— Charles Krauthammer.
What is an example of datum?
A datum is a model of the earth that is used in mapping. Another example, familiar to GPS users, is the WGS-84 datum. WGS-84 is an example of a datum that is used globally. Latitude and longitude are commonly used to refer to a specific location on the surface of the Earth.
What is data and datum?
5 days ago
In a more technical sense, data are a set of values of qualitative or quantitative variables about one or more persons or objects, while a datum (singular of data) is a single value of a single variable. Although the terms “data” and “information” are often used interchangeably, this term has distinct meanings.
What is the synonym of datum?
datum, data pointnoun. an item of factual information derived from measurement or research. Synonyms: data point.
When would you use datum?
Any measurement or result is a datum, though data point is now far more common. Data is most often used as a singular mass noun in everyday usage. Some major newspapers, such as The New York Times, use it either in the singular or plural.
What is a datum in real estate?
A surveyor uses a datum as an official elevation point to describe the height or depth of a property. If, for example, the datum for an area is a point 100 feet above sea level, all surveys in the area will indicate elevation as a distance above or below 100 feet above sea level.
What is datum in research?
In research a datum is a piece of information. It is the singular form of the word data. So one score would be a datum in a large set of scores (which is data). Datum can also refer to a starting point of measurement.
What is data in database?
Data, in the context of databases, refers to all the single items that are stored in a database, either individually or as a set. Data in a database is primarily stored in database tables, which are organized into columns that dictate the data types stored therein.
What is the antonym of datum?
Opposite of an individual fact or item. entirety. overview. whole.
How do you use datum in a sentence?
Datum in a Sentence 🔉
- Only having one datum from my research was not enough to convince anyone, so I would need to gather more.
- Each datum contributed to revealing the answer to a problem the people faced.
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- While conducting my study, I needed one more piece of datum to prove my theory.
What does the name datum mean?
Datum (noun) something given or admitted; a fact or principle granted; that upon which an inference or an argument is based; — used chiefly in the plural. Etymology: [L. See 2d Date.] Datum (noun) the quantities or relations which are assumed to be given in any problem. Etymology: [L. See 2d Date.]
What does datum mean?
What Are Datums? A datum is a plane, a straight line, or a point that is used as a reference when processing a material or measuring the dimensions of a target. A datum is defined as follows in the ISO standard:
Is datum plural or singular?
The word data came into English as the plural of the Latin word datum, which means “a single piece of information.” Over time, data became synonymous with “information”: it then became a singular word in its own right, no longer simply a plural.
What is a datum in a legal description?
What is a datum in a legal description? A code indicating the date and time that a survey is recorded An area measurement included in a plat survey A standard form for recording a plat survey A standard elevation reference point. A standard elevation reference point.