| data.weibull | Random Data Set Generating Function |
| data.weibull.reg | Grnerate Random Dataset with Correlated Covariates |
| data.weibull.shape | Grnerate Random Dataset for A Given Shape Parameter |
| J.inf.weibul | Observed Information Matrix for Fixed K |
| LX.mat.weibull | Compensating Factor for A Possible Mathematical Disturbance |
| mplik.wb.bi | Modified Profile Likelihood Function of Weibull Regression Parameters |
| mplik.wb.s | Modified Profile Likelihood Function of Weibull Shape Parameter |
| Mprofile.wb | Modified Profile Likelihood Estimation of Weibull Shape and Regression Parameter |