How to detect specific behavior in time series?

1. How do you Analyse a time series?
2. What are time series Modelling techniques?

How do you Analyse a time series?

A time series analysis consists of two steps: (1) building a model that represents a time series (2) validating the model proposed (3) using the model to predict (forecast) future values and/or impute missing values.

What are time series Modelling techniques?

Models of time series analysis include: Classification: Identifies and assigns categories to the data. Curve fitting: Plots the data along a curve to study the relationships of variables within the data. Descriptive analysis: Identifies patterns in time series data, like trends, cycles, or seasonal variation.