Hi!
from ACF and PACF plots and dickey fuller test , as shown below , the data is stationary or not ? why ?
Hello,
A unit root implies that the data is not stationary (shocks have persistent effects).
Build your skills. Make connections. Enjoy creative freedom. Maybe change the world. Registration is now open through August 30th. Visit the SAS Hackathon homepage.
Register today!Learn how to run multiple linear regression models with and without interactions, presented by SAS user Alex Chaplin.
Find more tutorials on the SAS Users YouTube channel.