Extract fit measures from multiple models

Asked Feb 03 '22 at 03:23

Active Feb 03 '22 at 03:23

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I am using the lavaan package to run multiple confirmatory factor analysis models from which I want to extract several fit measures ("chisq", "cfi", "rmsea", "srmr"). I know that I can print out these fit measures from one model at a time like this:

fitMeasures(firstmodel, fit.measures = c("chisq", "cfi", "rmsea", "srmr"))
fitMeasures(secondmodel, fit.measures = c("chisq", "cfi", "rmsea", "srmr"))
fitMeasures(thirdmodel, fit.measures = c("chisq", "cfi", "rmsea", "srmr"))

but is there a way to do all of them in one step? Maybe using the lapply or sapply?

asked Feb 03 '22 at 03:23

cliu

2

`sapply(list(firstmodel, secondmodel, thirdmodel), fitMeasures, c("chisq", "cfi", "rmsea", "srmr"))` will return a matrix, or use `lapply()` for a list. – Ritchie Sacramento Feb 03 '22 at 04:01
This works perfectly! Thanks @RitchieSacramento – cliu Feb 03 '22 at 04:11

Extract fit measures from multiple models

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