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systemfit

Estimating Systems of Simultaneous Equations

v1.1-30 · Mar 22, 2023 · GPL (>= 2)

Description

Econometric estimation of 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) as suggested, e.g., by Zellner (1962) <doi:10.2307/2281644>, Zellner and Theil (1962) <doi:10.2307/1911287>, and Schmidt (1990) <doi:10.1016/0304-4076(90)90127-F>.

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CRAN Check Status

2 NOTE
12 OK
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r-devel-linux-x86_64-debian-clang NOTE
r-devel-linux-x86_64-debian-gcc NOTE
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (2 non-OK)
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Arne Henningsen <arne.henningsen@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Arne",
                      family = "Henningsen",
                      role = c("aut", "cre"),
                      email = "arne.henningsen@gmail.com"),
               person(given = c("Jeff", "D."),
                      family = "Hamann",
                      role = "aut"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Arne Henningsen <arne.henningsen@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Arne",
                      family = "Henningsen",
                      role = c("aut", "cre"),
                      email = "arne.henningsen@gmail.com"),
               person(given = c("Jeff", "D."),
                      family = "Hamann",
                      role = "aut"))
as necessary.

Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Arne Henningsen <arne.henningsen@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Arne",
                      family = "Henningsen",
                      role = c("aut", "cre"),
                      email = "arne.henningsen@gmail.com"),
               person(given = c("Jeff", "D."),
                      family = "Hamann",
                      role = "aut"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Arne Henningsen <arne.henningsen@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Arne",
                      family = "Henningsen",
                      role = c("aut", "cre"),
                      email = "arne.henningsen@gmail.com"),
               person(given = c("Jeff", "D."),
                      family = "Hamann",
                      role = "aut"))
as necessary.

Reverse Dependencies (22)

Dependency Network

Dependencies Reverse dependencies Matrix car lmtest sandwich MASS ChainLadder SIRE cancerGI diffusion erer forestmangr micEconAids micEconCES micEconSNQP modnets reviser sampleSelection tvReg AER Ecdat +7 more reverse deps systemfit

Version History

new 1.1-30 Mar 10, 2026
updated 1.1-30 ← 1.1-28 diff Mar 21, 2023
updated 1.1-28 ← 1.1-26 diff Sep 4, 2022
updated 1.1-26 ← 1.1-24 diff Jun 20, 2022
updated 1.1-24 ← 1.1-22 diff Dec 8, 2019
updated 1.1-22 ← 1.1-20 diff Apr 3, 2018
updated 1.1-20 ← 1.1-18 diff Mar 8, 2017
updated 1.1-18 ← 1.1-16 diff Aug 26, 2015
updated 1.1-16 ← 1.1-14 diff Jun 8, 2015
updated 1.1-14 ← 1.1-12 diff Nov 17, 2012
updated 1.1-12 ← 1.1-10 diff Jun 1, 2012
updated 1.1-10 ← 1.1-8 diff Nov 10, 2011
updated 1.1-8 ← 1.1-4 diff Aug 12, 2010
updated 1.1-4 ← 1.1-2 diff Aug 6, 2009
updated 1.1-2 ← 1.1-0 diff Jun 18, 2009
updated 1.1-0 ← 1.0-8 diff Jun 17, 2009
updated 1.0-8 ← 1.0-6 diff Jan 25, 2009
updated 1.0-6 ← 1.0-4 diff Sep 15, 2008
updated 1.0-4 ← 1.0-2 diff Sep 11, 2008
updated 1.0-2 ← 1.0-1 diff Dec 29, 2007