4 in Time Series Value 4 Time Period it
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:What type of pattern exists in the data?
O The time series plot shows a horizontal pattern.
O The time series plot shows a seasonal pattern.
O The time series plot shows a linear trend.
O The time series plot shows a nonlinear trend.
(b) Use simple linear regression analysis to find the parameters for the line that minimizes MSE for this time series.
(c) What is the forecast for t-67

Transcribed Image Text:O
Time Series Value
Time Series Value
0
1
(n) Construct a time series plot.
0
1
2 3 4
12 10
1
5
13 14
2
3
Time Period ()
F
4
Time Period (t)
5
6
29
G
Time Series Value
0
1
2
3
Time Period ()
C
@o
Time Series Value
1
t
Time Period (t)
36
G
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