Pena-Yohai Initial Estimator for Robust S-Regression R package pyinit version 1.1.5 Deterministic Pena-Yohai initial estimator for robust S estimators of regression. The procedure is described in detail in Pena, D., & Yohai, V. (1999) <doi:10.2307/2670164>. Software Imports: robustbase Suggests: testthat, digest David Kepplinger <david.kepplinger@gmail.com> Comprehensive R Archive Network (CRAN) David Kepplinger [aut, cre], Matias Salibian-Barrera [aut], Gabriela Cohen Freue [aut] GPL (>= 2) 2026-01-08 application/tgz https://CRAN.R-project.org/package=pyinit doi:10.32614/CRAN.package.pyinit