getCFI.Sigma.mgroups: getCFI.Sigma.mgroups
Description
calculates CFI given model-implied and observed covariance matrix for multiple group models.
Usage
getCFI.Sigma.mgroups(SigmaHat, S, N)
Arguments
- SigmaHat
a list of model implied covariance matrix
- S
a list of observed (or population) covariance matrix
- N
a list of group weights
Details
cfi= (f_null - f_hyp) / f_null