imxHasDefinitionVariable

model

This is an internal function exported for those people who know
what they are doing.  This function checks if a model (or its
submodels) has at least one definition variable.

Facilitates treatment of statistical model specifications
as things that can be generated and manipulated programmatically.
Structural equation models may be specified with reticular action model matrices or paths,
linear structural relations matrices or paths, or
directly in matrix algebra.
Fit functions include full information maximum likelihood,
maximum likelihood, and weighted least squares.
Example models include confirmatory factor, multiple group, mixture
distribution, categorical threshold, modern test theory, differential
equations, state space, and many others.

imxHasDefinitionVariable: imxHasDefinitionVariable

Description

Usage

Arguments