# Time Series

### Table of Contents

## 1 - About

A time series is sequential samples of data measured one by one at fixed time intervals.

A time-series is a set of observations, or events, each recorded at a specific time and described by a fixed number of features.

## 2 - Articles Related

## 3 - Data Type

A time serie is a collection of the following data structure:

- A label to identify the measure.
- A measure (generally a numeric)
- A time

## 4 - Usage

Time series are the datatype of:

- machine data. Time Series management therefore lie at the heart of the Internet of Things (IoT).

## 5 - Other

A random variable that depend on time is called a (Stochastic|random) process