$\theta$

${\widehat{\theta }}_{B\mathrm{.}SE}$

${\widehat{\theta }}_{B\mathrm{.}HT}$

MSE of ${\widehat{\theta }}_{B\mathrm{.}SE}$

MSE of ${\widehat{\theta }}_{B\mathrm{.}HT}$

0.50

0.5020220

0.5033140

0.00692919

0.00691164

1.74410

1.746390

1.75090

0.0830342

0.0827802

40

3.999920

4.010250

0.440474

0.439035