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Series : eeg1
-0.5
0.0
-200 -100
ACF
0
0.5
100
1.0
200
EEG data, 300 obervations
0
50
100
150
200
250
300
0
5
10
15
20
Lag
Schuster’s Periodogram
0
10
0 100000
spectrum
20 30 40
pw[1:1000]
300000 500000
50
Series: eeg1
Raw Periodogram
0.1
0.2
0.3
0.4
0.5
0.2
0.3
0.4
0.5
bandwidth= 0.000962249 ,frequency
95% C.I. is ( -5.87588 , 17.5667 )dB
w
Posterior P(w|Y)
Log-posterior P(w|Y)
0.6
0.7
0.6
0.7
0
0 10^30
log(pw[1:1000])
20
40
60
pw[1:1000]
3*10^30 5*10^30
0.0
0.2
0.3
0.4
0.5
0.6
0.7
0.2
0.3
0.4
0.5
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0
20.8
21
lamda
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21.4
Trace of lamda
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10000
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21.4
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Geweke’s Convergence Diagnostic
0
Z-score
5
lamda
0
5000
10000
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unoxy[1:400]
3.5 4.0 4.5 5.0
First 400 Oxygen data under unequal time scale
0
200
400
time[1:400]
600
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0.0 0.5 1.0
First 400 Oxygen data under equal time scale
0
100
200
300
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20
40
60
80
lam
100
120
140
0.0
log(pw[1:500])
0.4 0.8 1.2
Log-posterior for the First 400 Oxygen data under unequal time scal
20
40
60
80
lam
100
120
140
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p(lamda)
0 10 20 30 40 50
Log-posterior under original equal time scale
50
100
150
lamda
p(lamda)
0 10 20 30 40 50
Log-posterior under simulated time from Normal with sd=0.017
50
100
150
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50
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0
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5 10 15 20 25
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50
100
150
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50
100
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0 10 20 30 40 50
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50
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s(i)-s(i-1)
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