Surrogate data
id:
surrogate-data-164-13402433
title:
Surrogate data
text:
Surrogate data, sometimes known as analogous data, usually refers to time series data that is produced using well-defined (linear) models like ARMA processes that reproduce various statistical properties like the autocorrelation structure of a measured data set. The resulting surrogate data can then for example be used for testing for non-linear structure in the empirical data; this is called surrogate data testing. Surrogate or analogous data also refers to data used to supplement available dat
brand slug:
wiki
category slug:
encyclopedia
description:
Time series data technique
original url:
https://en.wikipedia.org/wiki/Surrogate_data
date created:
2012-07-09T09:17:14Z
date modified:
2024-08-29T01:34:20Z
main entity:
{"identifier":"Q7646876","url":"https://www.wikidata.org/entity/Q7646876"}
image:
fields total:
13
integrity:
15