Estimating Systems of Simultaneous Equations CRAN Task View: Econometrics (http://CRAN.R-project.org/view=Econometrics) CRAN Task View: Psychometrics (http://CRAN.R-project.org/view=Psychometrics) CRAN Task View: SocialSciences (http://CRAN.R-project.org/view=SocialSciences) This package contains functions for fitting simultaneous systems of linear and nonlinear equations using Ordinary Least Squares (OLS), Weighted Least Squares (WLS), Seemingly Unrelated Regressions (SUR), Two-Stage Least Squares (2SLS), Weighted Two-Stage Least Squares (W2SLS), and Three-Stage Least Squares (3SLS). Software Depends: R (>= 1.8.0), Matrix, car (>= 2.0-0), lmtest Suggests: plm (>= 1.0-1), MASS, sem (>= 2.0-0) Arne Henningsen <arne.henningsen@googlemail.com> Arne Henningsen and Jeff D. Hamann GPL (>= 2) 2011-11-11 application/tgz http://CRAN.R-project.org/package=systemfit