Rules Comm posted on Friday, July 01, 2011 - 2:33 pm
This is the second question related to the one-factor CFA I am working on. Thanks for your patience.
I found the model fit is not good. So, I went back to data and found that among 4 observed variables, three have very skewed distribution (all of them have the scale 0 to 1, and skewed to 0, meaning they have a lot of 0s).
I wanted to transform the data, but I have not found good method. I cannot use ln, since many data are 0. Do you have any suggestion on this part? Thanks a lot, professors.