Dear all
I tried to use R (lavaan, mirt) several times, but I always got failed and have so many errors, can any one have a general tips and papers which might help.
thanks all.
Hi,
You want to download the R-package for your system or in programming with R.
Kindly clear mention your question.
Thanks.
I have a good paper on it. I use lavaan witout any problems. I will send it to You.
with regards
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