• Science • People
Non User
 • Locations • Timeline
Index: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Home > Data set

In statistics, a data set is a set of data consisting of:
  1. a list of research subjects and
  2. the data vector associated with each.

See also: Statistical theory

Another meaning: Data set (IBM mainframe)



Read more »

Topics: Data Set, Data Encryption Standard, Data Warehouse, Data...

DataA datum is a statement accepted at face value (a "given"). Data is the plural of datum''. A large class of practically important statements are measurements or observations of a variable. Such statements may comprise numbers, words, or images. Etymology TData Encryption StandardThis article is about the DES encryption algorithm. For other uses, see DES (disambiguation). The Data Encryption Standard DES is a cipher (a method for encrypting information) selected as an official Federal Information Processing Standard (FIPS) for theData warehouseA data warehouse comprises a computing system used to store information regarding an organization's activities in a database. The database design favours reporting on and analysing the data in order to gain strategic information and to facilitate decision
Data compressionIn computer science, data compression is the process of encoding information using fewer bits, or information units, thanks to specific encoding schemes. For example, this article could be encoded with fewer bits if we accept the convention that the wordDatabaseA database is an information set with a regular structure. Any set of information may be called a database. Nevertheless, the term was invented to refer to computerised data, and is used almost exclusively in computing. Sometimes it is used to refer to noData setIn statistics, a data set is a set of data consisting of: #a list of research subjects and #the data vector associated with each. See also: Statistical theory Another meaning: Data set (IBM mainframe).
Database management systemData structureDatabase normalization
Data General NovaData compression ratioData storage device
Data access arrangementData bankData compaction
Non User