# Regularized Mediation Analysis

## Documentation for package ‘regmed’ version 2.0.4

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

regmed-package | Regularized Mediation Analysis
med | Simulated dataset for regmed package
medsim | Simulated dataset for regmed package
mvregmed.dat.check | Helper function to check x, y, mediator for input to mvregmed functions
mvregmed.edges | For an object of class mvregmed, create edges for a graph object that can be used for plots, or for creating models input to lavaan function sem
mvregmed.fit | Multivariate regularized mediation model
mvregmed.graph.attributes | Setup attributes of graph object for plotting
mvregmed.grid | Fit a grid of mvregmed models over a vector of lambda penalty parameters
mvregmed.grid.bestfit | Choose best fit model from a grid search based on minimum Bayesian Information Criterion
mvregmed.grid.data | Helper function to summarize fits of models across a grid of lambda values
mvregmed.grid.update | Helper function to update parameters in a grid search
mvregmed.init | Helper function to setup data and parameters for input to mvregmed.fit and mvregmed.grid
mvregmed.lavaan.dat | Set up data to input to lavaan sem
mvregmed.lavaan.model | Setup a model for input to lavaan
plot.mvregmed.edges | For an object of class mvregmed, create edges for a graph object that can be used for plots, or for creating models input to lavaan function sem
plot.mvregmed.grid | Plot penalty parameter lambda versus BIC for model fits
plot.regmed.edges | For an object of class regmed, create edges for a graph object that can be used for plots, or for creating models input to lavaan function sem
plot.regmed.grid | Plots for regmed.grid object.
print.regmed | Regularized Mediation model for a specified lambda penalty value.
print.regmed.grid | Regularized mediation models over a vector grid of lambda penalty values.
regmed | Regularized Mediation Analysis
regmed.dat.check | Prefilter to reduce the number of mediators for subsequent analyses
regmed.edges | For an object of class regmed, create edges for a graph object that can be used for plots, or for creating models input to lavaan function sem
regmed.fit | Regularized Mediation model for a specified lambda penalty value.
regmed.grid | Regularized mediation models over a vector grid of lambda penalty values.
regmed.grid.bestfit | Find best fitting regmed model from regmed.grid object.
regmed.lavaan.dat | Set up data to input to lavaan sem
regmed.lavaan.model | Create a lavaan model
regmed.prefilter | Prefilter to reduce the number of mediators for subsequent analyses
summary.lavaan | Create a lavaan model
summary.mvregmed | Summary of mvregmed object
summary.mvregmed.grid | Fit a grid of mvregmed models over a vector of lambda penalty parameters
summary.regmed | Regularized Mediation model for a specified lambda penalty value.
summary.regmed.grid | Regularized mediation models over a vector grid of lambda penalty values.
x | Simulated dataset for regmed package
y | Simulated dataset for regmed package