Introduction | Basic workflow | Interpreting messages | Choosing lav_fun | Checking latent-variable scaling | Working with a fit lavaan model | Piping identification and scaling checks | The two-step rule | Next steps
Package: semrulesid 0.4.2
Zach Vig
semrulesid: Evaluate Structural Equation Model Identification Rules
Evaluates selected necessary and sufficient identification conditions in structural equation models (SEMs), including latent-variable scaling constraints. Output reports rule status and applicability and provides diagnostic messages to support model specification and respecification. The package is intended as a diagnostic aid and does not implement a universal identification algorithm. For more details, see Bollen (2026, ISBN:978-1009312820).
Authors:
semrulesid_0.4.2.tar.gz
semrulesid_0.4.2.zip(r-4.7-any)semrulesid_0.4.2.zip(r-4.6-any)semrulesid_0.4.2.zip(r-4.5-any)
semrulesid_0.4.2.tgz(r-4.6-any)semrulesid_0.4.2.tgz(r-4.5-any)
semrulesid_0.4.2.tar.gz(r-4.7-any)semrulesid_0.4.2.tar.gz(r-4.6-any)
semrulesid_0.4.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
semrulesid/json (API)
| # Install 'semrulesid' in R: |
| install.packages('semrulesid', repos = c('https://zacharyvig.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/zacharyvig/semrulesid/issues
Last updated from:54ac28ccc2. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 124 | ||
| source / vignettes | OK | 197 | ||
| linux-release | OK | 149 | ||
| macos-release | OK | 83 | ||
| macos-oldrel | OK | 158 | ||
| windows-devel | OK | 136 | ||
| windows-release | OK | 137 | ||
| windows-oldrel | OK | 130 | ||
| wasm-release | OK | 85 |
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Gather identification rules as a list | get_rules |
| Evaluate common Structural Equation Model (SEM) identification rules | id id2 |
| Evaluate identification rules for an Mplus model | id_mplus |
| Printing function for rules list | print.semid |
| Printing function for two-step rules lists | print.semid2 |
| Printing function for scaling table | print.semscale |
| Check if latent variables are correctly scaled | scaling scaling.lavaan |