| rtnorm | Simulate Random Left-Truncated Normal Distribution |
| tcensReg | Regression Method for Truncated Normal Distribution with Censored Data |
| tcensReg_gradient | Gradient Vector for Truncated Normal Distribution with Censoring with Linear Equation Mean |
| tcensReg_gradient_sepvar | Gradient Vector for Truncated Normal Distribution with Censoring with Linear Equation Mean for J Independent Truncated Normals with Seprate Variance |
| tcensReg_gradient_sepvar_maxLik | Gradient Vector for Truncated Normal Distribution with Censoring with Linear Equation Mean for J Independent Truncated Normals with Seprate Variance |
| tcensReg_hess | Hessian Matrix for Truncated Normal Distribution with Censoring with Linear Equation Mean |
| tcensReg_llike | Log Likelihood for Truncated Normal Distribution with Censoring with Linear Equation Mean |
| tcensReg_llike_sepvar | Log Likelihood for Model for J independent Truncated Normal Variables with Same Mean Structure but Different Variance |
| tcensReg_llike_sepvar_maxLik | Log Likelihood for Model for J independent Truncated Normal Variables with Same Mean Structure but Different Variance |
| tcensReg_newton | Newton-Raphson Algorithm for Truncated Normal Distribution with Censoring with Linear Equation Mean |
| tcensReg_optim | Optimization for Truncated Normal Distribution with Censoring with Linear Equation Mean using optim |
| tcensReg_sepvar | Regression Method for Truncated Normal Distribution with Censoring for Indepentend Truncated Normal Groups |