Introduction to Local Level Model and Kalman Filter
Introduction to Local Level Model and Kalman Filter
Introduction to Local Level Model and Kalman Filter
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<strong>Kalman</strong> filter for Nile Data: (i) at; (ii) Pt; (iii) vt <strong>and</strong> (iv) Ft.<br />
1250<br />
1000<br />
750<br />
500<br />
250<br />
0<br />
−250<br />
(i)<br />
1880 1900 1920 1940 1960<br />
(iii)<br />
1880 1900 1920 1940 1960<br />
17500<br />
15000<br />
12500<br />
10000<br />
7500<br />
30000<br />
27500<br />
25000<br />
22500<br />
(ii)<br />
1880 1900 1920 1940 1960<br />
(iv)<br />
32500<br />
1880 1900 1920 1940 1960