Write the mathematical expression of order 1 and order 2 nonseasonal ARIMA. Why is the seasonal differencing
Question:
Write the mathematical expression of order 1 and order 2 nonseasonal ARIMA. Why is the seasonal differencing done? Write the mathematical expression of the second-order seasonal differencing for monthly time series (assume 12 for the number of seasons).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Water Systems Analysis Design, And Planning Urban Infrastructure
ISBN: 9780367528454
1st Edition
Authors: Mohammad Karamouz
Question Posted: