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umx

Structural Equation Modeling and Twin Modeling in R

v4.60.0 · Nov 17, 2025 · GPL-3

Description

Quickly create, run, and report structural equation models, and twin models. See '?umx' for help, and umx_open_CRAN_page("umx") for NEWS. Timothy C. Bates, Michael C. Neale, Hermine H. Maes, (2019). umx: A library for Structural Equation and Twin Modelling in R. Twin Research and Human Genetics, 22, 27-41. <doi:10.1017/thg.2019.2>.

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CRAN Check Status

1 ERROR
4 NOTE
9 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang NOTE
r-devel-linux-x86_64-fedora-gcc NOTE
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 NOTE
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 ERROR
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 (14 non-OK)
OK r-devel-linux-x86_64-debian-clang

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OK r-devel-linux-x86_64-debian-gcc

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NOTE r-devel-linux-x86_64-fedora-clang

dependencies in R code

Namespace in Imports field not imported from: ‘psychTools’
  All declared Imports should be used.
NOTE r-devel-linux-x86_64-fedora-gcc

dependencies in R code

Namespace in Imports field not imported from: ‘psychTools’
  All declared Imports should be used.
OK r-devel-macos-arm64

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OK r-devel-windows-x86_64

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NOTE r-oldrel-macos-arm64

installed package size

  installed size is  7.0Mb
  sub-directories of 1Mb or more:
    R      2.0Mb
    help   4.5Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  7.6Mb
  sub-directories of 1Mb or more:
    R      2.0Mb
    help   5.1Mb
ERROR r-oldrel-windows-x86_64

package dependencies

Package required but not available: 'OpenMx'

See section 'The DESCRIPTION file' in the 'Writing R Extensions'
manual.
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

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Check History

ERROR 9 OK · 4 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-devel-linux-x86_64-fedora-clang

dependencies in R code

Namespace in Imports field not imported from: ‘psychTools’
  All declared Imports should be used.
NOTE r-devel-linux-x86_64-fedora-gcc

dependencies in R code

Namespace in Imports field not imported from: ‘psychTools’
  All declared Imports should be used.
NOTE r-oldrel-macos-arm64

installed package size

  installed size is  7.0Mb
  sub-directories of 1Mb or more:
    R      2.0Mb
    help   4.5Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  7.6Mb
  sub-directories of 1Mb or more:
    R      2.0Mb
    help   5.1Mb
ERROR r-oldrel-windows-x86_64

package dependencies

Package required but not available: 'OpenMx'

See section 'The DESCRIPTION file' in the 'Writing R Extensions'
manual.

Reverse Dependencies (1)

suggests

Dependency Network

Dependencies Reverse dependencies OpenMx cowplot DiagrammeR ggplot2 kableExtra knitr lavaan MASS Matrix MuMIn mvtnorm nlme polycor R2HTML RCurl +7 more dependencies tidySEM umx

Version History

new 4.60.0 Mar 9, 2026