10 20 30 40 50 10 20 30 40 50 lag lag Figure: ACF and PACE Review Figure: ACF and PACF. The figure provides the ACF and PACF of a time series. Which model would best represent the time series? ACF -0.4 -0.2 0'0 0.2 0.4 0.6 0.8 PACF -0.4 0'0 0.2 0.4 9'0 8'0

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Author:Amos Gilat
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- Figure: ACF and PACF
10
20
30
40
50
10
20
30
40
50
lag
lag
Figure: ACF and PACE
Review Figure: ACF and PACF. The figure provides the ACF and PACF of a time series. Which model would best
represent the time series?
O ARMA
O AR
O White Noise
О МА
ACF
-0.4
-0.2
0'0
0.2
0.4
9'0
0.8
PACF
-0.2
0'0
0.2
0.4
9'0
8'0
Transcribed Image Text:- Figure: ACF and PACF 10 20 30 40 50 10 20 30 40 50 lag lag Figure: ACF and PACE Review Figure: ACF and PACF. The figure provides the ACF and PACF of a time series. Which model would best represent the time series? O ARMA O AR O White Noise О МА ACF -0.4 -0.2 0'0 0.2 0.4 9'0 0.8 PACF -0.2 0'0 0.2 0.4 9'0 8'0
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