Research Article
Estimation of Generalized Gompertz Distribution Parameters under Ranked-Set Sampling
Table 10
Mean and relative MSE of
and
for the real data example.
| | | | | MLE | Bayes | MLE | Bayes | MLE | Bayes | | Sampling | | Mean | MSE | Mean | MSE | Mean | MSE | Mean | MSE | Mean | MSE | Mean | MSE |
| | SRS | ā | 0.004 | 0.017 | 0.004 | 0.019 | 0.034 | 0.004 | 0.055 | 0.002 | 0.632 | 0.331 | 0.609 | 0.319 | RSS | 2 | 0.003 | 0.008 | 0.003 | 0.008 | 0.037 | 0.003 | 0.050 | 0.002 | 0.604 | 0.248 | 0.562 | 0.209 | 5 | 0.003 | 0.006 | 0.003 | 0.005 | 0.039 | 0.002 | 0.049 | 0.002 | 0.604 | 0.231 | 0.495 | 0.243 |
| | SRS | ā | 0.002 | 0.004 | 0.003 | 0.004 | 0.038 | 0.001 | 0.050 | 0.002 | 0.558 | 0.181 | 0.456 | 0.070 | RSS | 2 | 0.002 | 0.003 | 0.002 | 0.003 | 0.039 | 0.001 | 0.047 | 0.001 | 0.532 | 0.118 | 0.453 | 0.051 | 5 | 0.002 | 0.002 | 0.002 | 0.002 | 0.041 | 0.001 | 0.047 | 0.001 | 0.504 | 0.135 | 0.444 | 0.0494 |
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