Data representation definition
What are the three methods of data representation?
Broadly speaking, there are three methods of data presentation: Textual.
Tabular.
Diagrammatic..
What data representation means?
Data Representation refers to the form in which data is stored, processed, and transmitted. • Devices such as smartphones, iPods, and computers store data in digital formats that can be handled by electronic circuitry..
- Broadly speaking, there are three methods of data presentation: Textual.
Tabular.
Diagrammatic. - Data can be represented in many ways.
Students describe different types of data (e.g. numbers, letters, pictures) and how they can be used.
Data types define how data is represented and the operations that can change it.
Data representations are graphics that display and summarize data and help us to understand the data's meaning.
In common usage and statistics, data is a collection of discrete or continuous values that convey information, describing the quantity, quality, fact, statistics, other basic units of meaning, or simply sequences of symbols that may be further Wikipedia
What is presentation of data?
Definition: After collecting the data, the investigator has to condense them in tabular form to study their salient features
Such an arrangement is known as the presentation of data
Any information gathered may be organised in a frequency distribution table, and then shown using pictographs or bar graphs
Data Representation: Data representation is a technique for analysing numerical data. The relationship between facts, ideas, information, and concepts is depicted in a diagram via data representation.Data Representation Datarefers to the symbols that represent people, events, things, and ideas. Data can be a name, a number, the colors in a photograph, or the notes in musical composition. Data Representationrefers to the form in which data is stored, processed, and transmitted.Data representations are graphics that display and summarize data and help us to understand the data's meaning.
