Description Usage Arguments Value See Also
This function builds the 8 basic matrices that describe a model alongside with a model-implied covariance matrix based on the starting values of the parameters in the model passed as an argument. This is the workinghorse of the package.
1 | sem.matrices(model, matrep)
|
model |
A lavaanified model with non |
matrep |
A skeleton of the matrices that describe the model in
question. Used mainly internally to avoid repetitive computations.
Given by |
A list with the 4 basic matrices (see LISREL
) and a
model-implied covariance matrix.
LISREL
, sigma.hat
,
matrix.representation
.
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