Table 2.
Loss Function | Estimation Model | |||||
---|---|---|---|---|---|---|
|
||||||
Mean: Dependence: GARP: |
mvn-mar equal sparse |
pattern equal sparse |
shrink equal sparse |
shrink shrink sparse |
pattern pattern non-sparse |
|
Data Generating Model (A) | ||||||
Zeta | 33.9 | 68.6 | 8.2 | 34.9 | 56.7 | |
Mu | 53.5 | 130.6 | 9.2 | 54.4 | 120.7 | |
Sigma | 22.8 | 33.6 | 16.7 | 49.8 | 54.2 | |
Data Generating Model (B) | ||||||
Zeta | 29.8 | 65.5 | 16.8 | 46.9 | 56.9 | |
Mu | 47.3 | 120.3 | 32.1 | 57.3 | 110.4 | |
Sigma | 17.6 | 30.8 | 15.0 | 49.8 | 53.2 | |
Data Generating Model (C) | ||||||
Zeta | 310.8 | 67.9 | 61.9 | 140.9 | 95.1 | |
Mu | 191.7 | 111.8 | 90.8 | 97.2 | 123.2 | |
Sigma | 30.3 | 32.8 | 20.6 | 51.1 | 52.9 | |
Data Generating Model (D) | ||||||
Zeta | 243.6 | 245.7 | 190.5 | 31.8 | 85.1 | |
Mu | 250.7 | 120.5 | 106.9 | 92.3 | 119.2 | |
Sigma | 388.4 | 377.7 | 367.6 | 29.9 | 45.6 |