
Package index
- 
          HCinitial()
- Two-Step Method for Parameter Estimation of the Classical Heckman Model
- 
          HeckmanBS()
- Heckman-BS Model Fit Function
- 
          HeckmanCL()
- Classic Heckman Model Fit Function
- 
          HeckmanGe()
- Generalized Heckman Model Estimation
- 
          HeckmanSK()
- Skew-Normal Sample Selection Model Fit Function
- 
          HeckmantS()
- Heckman-t Model Fit Function
- 
          IMR()
- Inverse Mills Ratio (IMR) Calculation
- 
          MEPS2001
- Medical Expenditure Panel Survey
- 
          Mroz87
- U.S. Women's Labor Force Participation
- 
          nhanes
- US National Health and Nutrition Examination Study
- 
          PSID2
- Panel Study of Income Dynamics
- 
          RandHIE
- RAND Health Insurance Experiment
- 
          ssmodels-packagessmodels
- ssmodels: Sample Selection Models in R
- 
          step2()
- Heckman's Two-Step Method
- 
          summary(<HeckmanBS>)
- Summary of Birnbaum-Saunders Heckman Model
- 
          summary(<HeckmanCL>)
- Summary of Classic Heckman Model
- 
          summary(<HeckmanGe>)
- Summary of Generalized Heckman Model
- 
          summary(<HeckmanSK>)
- Summary of Skew-Normal Heckman Model
- 
          summary(<HeckmantS>)
- Summary of Heckman-t Model
- 
          twostep()
- Two-Step Estimation of the Classic Heckman Model