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simsem / semTools

Useful tools for structural equation modeling
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Unable to get fit measures for lavaan.mi objects #72

Closed rewildered closed 4 years ago

rewildered commented 4 years ago

Thank you Terrence and all the contributors for your work on this awesome package!

I am running a CFA model for a dataset with missing values using the runMI function and imputing the missing values on the fly using the Amelia package. When I try to get fit measures using summary(myfittedobject, fit.measures = TRUE), I get the following error: >Error in .local(object, ...) : unused argument (fit.measures = TRUE)

This happens with both the latest development version (0.5-2.920) and the stable version. I thought something might be wrong with my setup or data, but then I noticed the same error happens when I run the example file (https://rdrr.io/cran/semTools/man/runMI.html) either locally or in the browser.

Any ideas on what might be causing this?

TDJorgensen commented 4 years ago

As the message says, that is not an argument for the method written for this class of object. See the class?lavaan.mi for the arguments you can pass to its summary() method, which essentially does what parameterEstimates() does for lavaan objects. You can get fit measures from the fitMeasures() method.