Kuchibhotla AK, Patra RK (2025). simest: Constrained Single Index Model Estimation. doi:10.32614/CRAN.package.simest, R package version 0.4-1-1, https://CRAN.R-project.org/package=simest.

Corresponding BibTeX entry:

  @Manual{,
    title = {simest: Constrained Single Index Model Estimation},
    author = {Arun Kumar Kuchibhotla and Rohit Kumar Patra},
    year = {2025},
    note = {R package version 0.4-1-1},
    url = {https://CRAN.R-project.org/package=simest},
    doi = {10.32614/CRAN.package.simest},
  }