Table 1.
Proposed Bayesian Analysis | Pseudo-MLE | |||||
---|---|---|---|---|---|---|
Parameter | True Value | Bias | RMSE | Bias | RMSE | |
n0 = 200 | βx | 1.099 | −0.007 | 0.229 | 0.023 | 0.339 |
n1 = 200 | βg | 0.693 | −0.075 | 0.336 | −0.195 | 1.023 |
βxg | 0.693 | 0.103 | 0.461 | 0.217 | 1.064 | |
θ | 0.500 | −0.002 | 0.002 | −0.001 | 0.021 | |
η | 0.500 | −0.005 | 0.003 | 0.001 | 0.048 | |
n0 = 1, 000 | βx | 1.099 | −0.003 | 0.095 | 0.005 | 0.155 |
n1 = 1, 000 | βg | 0.693 | −0.021 | 0.162 | −0.004 | 0.305 |
βxg | 0.693 | 0.029 | 0.206 | 0.001 | 0.327 | |
θ | 0.500 | −0.001 | 0.001 | 0.000 | 0.008 | |
η | 0.500 | −0.001 | 0.001 | 0.002 | 0.022 |