Parameters

σ = 2

λ = 0.3

α↓

Mean

Variance

0.4

0.325088

0.074209

0.7

0.446995

0.072601

1.2

0.568398

0.060010

1.8

0.654146

0.046760

2.1

0.684423

0.041591

σ↓

α = 1.5

λ = 0.6

0.2

0.062018

0.021525

0.4

0.168453

0.050825

0.6

0.270988

0.068320

0.8

0.359273

0.075108

1

0.433025

0.075320

λ↓

α = 1.5

σ = 2

0.6

0.655938

0.514637

1.1

0.687124

0.048423

1.6

0.702836

0.046272

2.1

0.712282

0.044786

2.6

0.718583

0.043717