time series
Sign in to saveAlso known as timed sequence, time sequence
set of data indexed in time order
In the Vinony graph
Within Vinony's link graph, time series is referenced by 1,571 other articles, and connects out to median, autocorrelation and spectral density.
It is catalogued under topics including Machine learning, Mathematical and quantitative methods (economics) and Mathematics in medicine.
Its subject is documented across 44 Wikipedia language editions.
Wikidata facts
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- Stack Exchange tag
- or.stackexchange.com/tags/time-series
- Commons category
- Time series
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Encyclopedic overview
Time series: random data plus trend, with best-fit line and different applied filters
In mathematics, a time series is a sequence of data points indexed, listed, or graphed in chronological order. Most commonly, a time series consists of observations recorded at successive equally spaced points in time. Thus, it represents a form of discrete-time data. A time series may describe measurements collected over seconds, days, years, or even centuries. Common examples include heights of ocean tides, counts of sunspots, daily temperature readings, and the closing values of stock market indices such as the Dow Jones Industrial Average.
Excerpted from Wikipedia’s “time series” article, available under the CC BY-SA 4.0 licence.