TD_ACF

The auto-covariance and auto-correlation function compute how a time series covaries or correlates with itself, when delayed by a particular lag. Example:For a lag equal to 1, we calculate the covariance or correlation between time series Yt and time series Yt-1 . for lag equal to 2, we calculate the covariance or correlation between time series Yt and time series Yt-2

Input ports

1. Type: DB Session
   Teradata Connection
   Connection to a Teradata Database Instance
2. Type: Table
   Input
   Specifies a series that is one dimensional array passed as an input to the function.

Output ports

1. Type: Table
   output of TD_ACF
   output of TD_ACF