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| cv_regsem | The main function that runs multiple penalty values. |
| extractMatrices | This function extracts RAM matrices from a lavaan object. |
| fit_indices | Calculates the fit indices |
| multi_optim | Multiple starts for Regularized Structural Equation Modeling |
| parse_parameters | Takes either a vector of parameter ids or a vector of named parameters and returns a vector of parameter ids |
| plot.cvregsem | Plot function for cv_regsem |
| rcpp_fit_fun | Calculates the objective function values. |
| rcpp_grad_ram | Calculates the gradient vector based on Von Oertzen & Brick, 2014 |
| rcpp_quasi_calc | Compute quasi Hessian |
| rcpp_RAMmult | Take RAM matrices, multiplies, and returns Implied Covariance matrix. |
| regsem | Regularized Structural Equation Modeling. Tests a single penalty. For testing multiple penalties, see cv_regsem(). |
| summary.cvregsem | print information about cvregsem object |
| summary.regsem | Summary results from regsem. |
| xmed_cat | Function to performed exploratory mediation with categorical variables |