Research Article
Influence Diagnostic Methods in the Poisson Regression Model with the Liu Estimator
Table 3
Influence diagnostics detections (%) with
and
.
| | | | | | | | | | |
| 25 | 0.75 | 73.1 | 54.5 | 54.5 | 93.7 | 88.6 | 78.1 | 78.1 | 88.4 | 0.85 | 72.3 | 52.6 | 52.6 | 93.6 | 87.4 | 78.8 | 78.8 | 87.4 | 0.95 | 68.4 | 47 | 47 | 93.9 | 85.9 | 76.5 | 76.5 | 85.7 | 0.99 | 67.4 | 45.1 | 45.1 | 93 | 84.5 | 72.4 | 72.3 | 84.5 |
| 50 | 0.75 | 77.3 | 46.2 | 46.2 | 97.2 | 91.2 | 76.9 | 76.9 | 91.2 | 0.85 | 74 | 43.2 | 43.2 | 96.5 | 89.8 | 74.7 | 74.7 | 89.8 | 0.95 | 72.4 | 38.4 | 38.4 | 96.7 | 89.6 | 71.6 | 71.5 | 89.5 | 0.99 | 73.1 | 35.2 | 35.2 | 95.9 | 87.5 | 68.5 | 68.7 | 87.5 |
| 100 | 0.75 | 83.8 | 47 | 47 | 98.7 | 95.1 | 77.2 | 77.1 | 95.1 | 0.85 | 84.1 | 46.6 | 46.6 | 98.3 | 94.2 | 78.7 | 78.7 | 94.2 | 0.95 | 82 | 41.9 | 41.9 | 97.8 | 94 | 75.4 | 75.4 | 94 | 0.99 | 81.4 | 38.4 | 38.4 | 98.5 | 91.6 | 71.4 | 71.3 | 91.6 |
| 150 | 0.75 | 88.9 | 51.5 | 51.5 | 98.8 | 95.4 | 80.3 | 80.3 | 95.4 | 0.85 | 86 | 47.7 | 47.7 | 99.1 | 94.4 | 78.1 | 78.2 | 94.4 | 0.95 | 86.5 | 42.7 | 42.7 | 98.6 | 94.2 | 75.2 | 75.4 | 94.2 | 0.99 | 83.9 | 40.3 | 40.3 | 98.7 | 93.6 | 71.4 | 71.4 | 93.6 |
| 200 | 0.75 | 90.7 | 50.1 | 50.1 | 99.1 | 95.3 | 81.2 | 81.2 | 95.3 | 0.85 | 88.8 | 45.8 | 45.8 | 99.2 | 96.9 | 76.3 | 76.3 | 96.9 | 0.95 | 88 | 44.8 | 44.8 | 99.2 | 95.5 | 74.7 | 74.8 | 95.5 | 0.99 | 87.7 | 41.9 | 41.9 | 99.3 | 94.4 | 75.7 | 75.7 | 94.4 |
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