Time Series Analysis

In this series I am going to provide you very brief introduction about time series analysis. Lets explore some basic terms used in time series. It is a increase or decrease of behavior of data over a period of time. It can be linear or non-leaner. If there is upward or increase behavior called as Up-Trend, same for decrease know as Down-Trend. When there is no trend that is known as stationary trend or horizontal trend.Trend appear for some time and disappear.