Data Set

A data set (or dataset) is a collection of data, usually presented in tabular form. Each column represents a particular variable. Each row corresponds to a given member of the data set in question. It lists values for each of the variables, such as height and weight of an object. Each value is known as a datum. The data set may comprise data for one or more members, corresponding to the number of rows.

Nontabular data sets can take the form of marked up strings of characters, such as an XML file.

Read more about Data SetHistory, Properties, Classic Data Sets

Other articles related to "data set, data, set, data sets":

Advanced Automatic Collision Notification - Vehicular Emergency Data Set (VEDS)
... The Vehicular Emergency Data Set is an XML-based standard for reporting collision data elements and medical data elements related to a collision ... This data set can be transmitted automatically to a response center, which can then forward it to emergency services providers ... Answering Point to automatically receive and process this data, thereby allowing for a quicker and more efficient response to a vehicle emergency, even when all occupants ...
Seismic Unix - SU Programs - Editing, Sorting and Manipulation
... trace AZIMUTH given the sx,sy,gx,gy header fields and set a user-specified header field to this value subset Select a SUBSET of the samples from a 3-dimensional file suchw ... Data in the overlap may be determined by one of several methods suzero zero-out data within a time window swapbytes Swap the bytes of various data type transp Transpose an n1 by n2 element matrix ...
Classic Data Sets
... Several classic data sets have been used extensively in the statistical literature Iris flower data set - multivariate data set introduced by Ronald Fisher (1936) ... Categorical data analysis - Data sets used in the book, An Introduction to Categorical Data Analysis, by Agresti are provided on-line by StatLib ... Robust statistics - Data sets used in Robust Regression and Outlier Detection (Rousseeuw and Leroy, 1986) ...
Bayesian Average
... Bayesian interpretation, where instead of estimating the mean strictly from the available data set, other existing information related to that data set may also be incorporated into the ... Therefore, the quality of the Bayesian average (in term of representing the data set) is dependent on the judgment of the person doing the calculation ...
SMP/E Datasets
... The PTS data set is used to hold PTFs as received ... The MTS data set is a target library for macros that exist only in a distribution library, allowing the current version of these macros to be used for assemblies during APPLY processing ... The STS data set is a target library for source that exists only in a distribution library, allowing the current version of these modules to be used for assemblies during APPLY processing ...

Famous quotes containing the words set and/or data:

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    Susan Sontag (b. 1933)