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Table 3 Maximum likelihood and Bayesian estimates comparison

From: The multivariate slash and skew-slash student t distributions

 

True

SLT

SSLT

Parameter

Value

MLE

Bayes

MLE

Bayes

Univariate

λ

3

  

2.496

2.511

q

5

6.196

6.236

6.689

6.479

r

8

8.015

7.084

7.650

7.194

Bivariate

λ 1

-5

  

-5.543

-3.288

λ 2

3

  

3.333

1.967

q

5

6.410

4.113

5.899

4.118

r

8

7.480

8.468

7.726

8.609

  1. The average maximum likelihood and Bayesian estimates based on 100 samples of size 200. SLT=Slash t and SSLT=Skew-Slash t.