Research Article

[Retracted] The Generalization Inverse Weibull Distribution Related to X-Gamma Generator Family: Simulation and Application for Breast Cancer

Table 2

Bias and MSE values for , , and of the XGAIW distribution.

ParametersMLEsMPSEsLSEsWLSEs
BiasMSEBiasMSEBiasMSEBiasMSE

0.92441.32740.88360.93530.72540.64180.85680.7255
0.52431.18350.21940.27320.24640.11650.36390.1715
-0.04300.09860.06990.09740.03560.09180.13580.0934
0.82530.83990.78650.69670.74550.59650.78640.6732
0.38440.45590.28630.12730.28170.11540.27200.1163
-0.01670.04980.05680.04730.08130.04280.02930.0459
0.78630.73680.78550.64670.76550.52650.89200.5808
0.43550.54650.27530.10740.28630.09130.28640.0974
-0.02980.02690.01890.03160.04860.02770.00640.0253