I am trying to follow instructions for a Confirmative Factor Analysis in R based on the pdf linked below.
I got stuck at this line "cfa1.fit <- sem(cfa1.model, AD.R, AD.nobs)" (page 8) what is this attribute *.nobs? I tried a few things, checked the documentation for nobs (a bit short for a noob). I have 33 variables and 206 objects. Hope someone can help me out, THANKS!
https://www.statpower.net/Content/312/Handout/ConfirmatoryFactorAnalysis with R.pdf