Question

Describe what is meant by the process of decomposition of a time series.

Answer #1

We can say that decomposition of time series can be described as the process which we use in order to decompose/separate a time series into the components based on the factors of seasonality and trend. In simpler terms, we can say that it means we utilize the time series data and represent it as different underlying components in order to better analyze and utilize the given data in order to create much more adjusted and accurate forecasting process.

*If you find the answer useful, please give a positive feedback.

In the decomposition of soil of organic matter, what is the
meant by alternative electrons acceptors? what are the three common
electron acceptor? what conditions lead to alternative electron
acceptors?

What is meant by the discounting of a Note Receivable?
Describe the four step process used to account for discounted
notes.
This module expanded the examination of Cash and Cash Equivalents
typically listed on the balance sheet and valuation treatment of
Account and Notes Receivables Income Statement effects.

What do both the time series decomposition and Winters’
exponential smoothing have in common when dealing with
seasonality?
Multiple Choice
Both calculate the seasonality by summing the periods and
dividing by the number of periods.
Both assume stationary data.
Both utilize seasonal indices.
Both average the most recent values to deseasonalize the
data.

Economic time series are maintained and published by some
government agencies such as the Census Bureau and the Bureau of
Labor Statistics, and they use time series decomposition. Why do
you think they use time series decomposition? Explain in
detail.

The decomposition of sulfuryl chloride (SO2Cl2) is a first-order
process. The rate constant for the decomposition at 660 K is
4.5×10−2s−1.
If we begin with an initial SO2Cl2 pressure of 450 torr , what
is the partial pressure of this substance after 68 s?
At what time will the partial pressure of SO2Cl2 decline to
one-third its initial value?

Think of three specific data analysis applications that deal
with time series data and describe what type of information could
be learned by performing time series analysis on them.

Would you please explain with details the followings:
*Moving average Time series is a useful process to describe
events producing an immediate effects that lasts for short period
of time.
Provide an example if it is possible, pleases

Describe what is meant by the antiparallel arrangement of
DNA

ECONOMETRICS 2
a) What are the 3 conditions for a time series
to be Covariance Stationary?
b) What is meant by detrending a time
series variable? Assume that we detrend all variables (both the
dependent and all independent variables) in a regression equation
and then run an OLS estimation. What is this estimated regression
equation equivalent to? How you interpret the estimated coefficient
of this equation?

The decomposition of sulfuryl chloride (SO2Cl2) is a first-order
process. The rate constant for the decomposition at 660 K is
4.5

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 3 minutes ago

asked 13 minutes ago

asked 16 minutes ago

asked 28 minutes ago

asked 40 minutes ago

asked 46 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago