Série temporelle

A set of observations on a variable’s outcomes in different time periods.

in statistics, data that is collected over a period of time. • time series show data fluctuations over time and are used to predict trends, cycles and seasonality. • various intervals of time may be u [..]

The historical records of the fluctuations of economic variables.

The values of a variable generated successively in time. A continuous barograph trace is an example of a continuous time series, while a sequence of hourly pressures is an example of a discrete time s [..]

A series of values or data items over a period. Used in financial markets to describe data histories.

a sequence of measurements where a single measurement is not considered appropriate to establish the mean, maximum and/or other statistical information. In this case mean is used to differentiate the [..]

Observations of a variable made over time. Many economic studies such as International Financial Statistics, and Citibase are time series datafiles. Time series, of a sort, can also be constructed fro [..]

a group of gauges on a sole trait gauged repeatedly over time.

Observations of a variable made over time. Many economic studies, such as IMF's International Financial Statistics, are time series data files. Time series, of a sort, can also be constructed fro [..]

A sequence of observations which are ordered in time or space.

Observations of a variable made over time. Many economic studies such as International Financial Statistics, and Citibase are time series data files. Time series, of a sort, can also be constructed fr [..]

A time series is a set of sequential measurements taken at regular time intervals to indicate the change in the state of a system (i.e. its behavior) over time.

Data defined and ordered for specified (usually regularly distributed) points in time, as well as methods and models used to describe and forecast with such data.

a set of consistent economic quantitative data collected at periodic intervals.  (Most LMI is monthly, but weekly and annual data is published for some items.).

A stochastic process where the time index takes on a finite or countably infinite set of values. Denoted, e.g. {Xt | for all integers t}. Relevant terms:

A study based on a sequence of measurements or observations made at several different times in order to detect trends. An interrupted time series features several measurements or observations, both before and after an intervention, which can make the findings more valid than those obtained from a study with a simple pretest-posttest design.

A data sample taken at successive time points. The Dow Jones Industrial Average index is an example of time series data. Another example, this one related to climatology, is the global-average surface-air temperature over the past millennium.

A Time series is a sequence of measurements, typically taken at successive points in time. Time series analysis includes a broad spectrum of exploratory and hypothesis testing methods that have two ma [..]

Many important problems can be classified as time series problems; the objective is to predict the value of some (typically continuous) variable, giving previous values of that and/or other variables [..]