时间t_i

K = 0.21459

θ = 0.07830

b = 0.08579

模拟值

$E\left(\left|K-\widehat{K}\right|\right)$

模拟值

$E\left(\left|\theta -\widehat{\theta }\right|\right)$

模拟值

$E\left(\left|b-\widehat{b}\right|\right)$

20

0.80350

0.58841

0.02064

0.05766

0.814179

0.728389

40

0.40278

0.18819

0.03313

0.04517

1.077606

0.991816

60

0.42326

0.20867

0.05072

0.02758

0.99641

0.91062

80

0.3865

0.17191

0.07480

0.0035

0.98600

0.90021

100

0.20014

0.01445

0.04172

0.05434

0.90529

0.8195