tidySEM
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cjvanlissa
Hi, I am trying to have a first go on LCA following https://www.tandfonline.com/doi/full/10.1080/10705511.2023.2250920 . As variables I have ordered factors of 5 levels df
Hi, I ran this model on my ordinal variables model
This PR is a Proof of Concept. I would like to receive feedback on how to better integrate this with the tidySEM framework. EDIT: finished
Hi, does mx_mixture support multigroup latent profile analysis (mplus KNOWNCLASS)
The current lavaan syntax parser strips _all_ spaces. The new parser does not (so that we can better detect syntax mistakes), but this implies that operators like "=~" or "~~"...
Hi, I am running into an issue while running a latent growth mixture model (2 classes, and four slopes: linear, quadratic, ...). Using `mx_growth_mixture`, with `run = FALSE`, and then...
MxModel objects happily let the user navigate to `res$output$maxRelativeOrdinalError` even though `res$output` does not exist yet. This way, `res$output$maxRelativeOrdinalError` can be `NULL` if model estimations failed (badly), leading to an...
https://github.com/cjvanlissa/tidySEM/blob/master/R/syntax-add_paths.R#L121-L127 These lines might be the culprit. The implementation seems to drop the equality constraint? So lavaan sets these two parameters free when auto.fix.first = FALSE, which is correct behavior...
In `tidySEM`’s latest CRAN version (0.2.4), it seems that `ggplot2` warnings appeared that were not in the previous version. Additionally, the covariance edges (paths) between `textual` and `speed` in the...
Thanks for this fantastic package! One aspect that I was struggling with was label placement - until I came across the [`geomtextpath`](https://allancameron.github.io/geomtextpath/)-package. If I use that instead of geom_path for...
