样本量

服从分布

分位点

${\beta }_1$

${\beta }_2$

$\sigma$

$\alpha$

$p_1$

$p_2$

25

真值

-

3

2

1

-

0.5

2

ALD

0.25

3.21769

2.61343

-

-

-

-

0.5

2.99164

2.50190

-

-

-

-

0.75

2.80045

2.27823

-

-

-

-

AEP

0.25

3.09100

2.01110

1.04400

0.32920

0.50870

2.10583

0.5

3.12700

1.97490

1.05900

0.49630

0.50710

2.13347

0.75

3.14700

1.96430

1.03000

0.69330

0.50680

2.14629

75

ALD

0.25

3.48854

1.86533

-

-

-

-

0.5

3.12252

1.75050

-

-

-

-

0.75

3.17599

1.80351

-

-

-

-

AEP

0.25

2.82540

2.08200

1.01400

0.32836

0.50990

2.11686

0.5

2.77225

2.55186

1.01900

0.49516

0.50750

2.13644

0.75

3.10410

2.02950

1.01000

0.69320

0.49980

2.13935

100

ALD

0.25

2.89894

1.83473

-

-

-

-

0.5

2.99395

2.03291

-

-

-

-

0.75

2.78297

1.85832

-

-

-

-

AEP

0.25

2.82131

1.95700

1.01000

0.33197

0.50200

2.07409

0.5

2.89455

1.94560

1.01400

0.49911

0.50090

2.08550

0.75

3.06794

1.96022

1.00700

0.69420

0.50040

2.11248