Description
Estimate, fit and compare Structural Equation Models (SEM) and network models (Gaussian Graphical Models; GGM) using OpenMx. Allows for two possible generalizations to include GGMs in SEM: GGMs can be used between latent variables (latent network modeling; LNM) or between residuals (residual network modeling; RNM). For details, see Epskamp, Rhemtulla and Borsboom (2017) <doi:10.1007/s11336-017-9557-x>.
Downloads
379
Last 30 days
11485th
1.2K
Last 90 days
3.8K
Last year
Trend: +24.3% (30d vs prior 30d)
0
Last 30 days
23
Last 90 days
83
Last year
Trend: -100% (30d vs prior 30d)
3
Last 7 days
8
Last 30 days
0
All-time
autoCRAN-only: this name is served only by autoCRAN, so the count is exact.
CRAN Check Status
Show all 13 flavors
| Flavor | Status |
|---|---|
| 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-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)
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
Check History
NOTE 11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
ERROR 11 OK · 1 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
NOTE 10 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Sacha Epskamp <mail@sachaepskamp.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Sacha",
family = "Epskamp",
role = c("aut", "cre"),
email = "mail@sachaepskamp.com")
as necessary.
package dependencies
Packages required but not available: 'OpenMx', 'semPlot' See section 'The DESCRIPTION file' in the 'Writing R Extensions' manual.
Code
Structure
Lines of code
3,404
Files
34
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
9
Internal functions
26
Recent export changes
Testing & CI
Has tests
No
Test-to-code ratio
0.00
testthat edition
–
CI present
No
CI type
[]
PR gated
No
Docs
Return-value doc rate
55.6%
\dontrun example ratio
40%
Roxygen coverage
100%
Has pkgdown
No
NEWS present
Yes
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
0%
Unsafe pattern score
0
Dep constraint coverage
0%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
3.2.0
System requirements
–
C++ standard
–
License
GPL-2
License flags
SPDX valid, OSI approved
History
Versions
7
First release
2016-10-01
Latest release
2019-06-21
Avg cadence
183 days
Cold removal rate
100%
Dep drift
2
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.