What is time series data with example?

Examples of time series datasets

Time series data is a collection of observations (behavior) for a single subject (entity) at different time intervals (generally equally spaced as in the case of metrics, or unequally spaced as in the case of events).

Most commonly, a time series is a sequence taken at successive equally spaced points in time. Thus it is a sequence of discrete-time data. Examples of time series are heights of ocean tides, counts of sunspots, and the daily closing value of the Dow Jones Industrial Average .