Last data update: 2014.03.03

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Results 1 - 10 of 78 found.
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findIndMean (Package: simsem) :

Find indicator total means from a factor loading matrix, total factor means, and indicator (measurement) intercepts.
● Data Source: CranContrib
● Keywords:
● Alias: findIndMean
● 0 images

estmodel (Package: simsem) :

Creates a data analysis template (lavaan parameter table) for simulations with structural equation models based on Y-side LISREL design matrices. Each corresponds to a LISREL matrix, but must be a matrix or a vector. In addition to the usual Y-side matrices in LISREL, both PS and TE can be specified using correlations (RPS, RTE) and scaled by a vector of residual variances (VTE, VPS) or total variances (VY, VE). Multiple groups are supported by passing lists of matrices or vectors to arguments, or by specifying the number of groups.
● Data Source: CranContrib
● Keywords:
● Alias: estmodel, estmodel.cfa, estmodel.path, estmodel.sem
● 0 images

plotPower (Package: simsem) :

Make a power plot of a parameter given varying parameters (e.g., sample size, percent missing completely at random, or random parameters in the model)
● Data Source: CranContrib
● Keywords:
● Alias: plotPower
● 0 images

summaryParam (Package: simsem) :

This function will provide averages of parameter estimates, standard deviations of parameter estimates, averages of standard errors, and power of rejection with a priori alpha level for the null hypothesis of parameters equal 0.
● Data Source: CranContrib
● Keywords:
● Alias: summaryParam
● 0 images

bind (Package: simsem) : Specify matrices for Monte Carlo simulation of structural equation models

Create SimMatrix or SimVector object that specifies
● Data Source: CranContrib
● Keywords:
● Alias: bind, binds
● 0 images

exportData (Package: simsem) :

This function can be used to export data created from a set of parameters created from draw, called a codeparamSet. This function can export data to be analyzed with either Mplus or LISREL.
● Data Source: CranContrib
● Keywords:
● Alias: exportData
● 0 images

model.lavaan (Package: simsem) :

Creates a data generation and analysis template (lavaan parameter table) for simulations with the lavaan result. Model misspecification may be added into the template by a vector, a matrix, or a list of vectors or matrices (for multiple groups).
● Data Source: CranContrib
● Keywords:
● Alias: model.lavaan
● 0 images

analyze (Package: simsem) :

Data analysis using the model specification (linkS4class{SimSem}) or the mx model object (MxModel). Data will be multiply imputed if the miss argument is specified.
● Data Source: CranContrib
● Keywords:
● Alias: analyze
● 0 images

SimSem-class (Package: simsem) : Class code{"SimSem"

The template containing data-generation and data-analysis specification
● Data Source: CranContrib
● Keywords:
● Alias: SimSem-class, summary,SimSem-method
● 0 images

getCIwidth (Package: simsem) :

Find the median of confidence interval width or a confidence interval value given a degree of assurance (Lai & Kelley, 2011)
● Data Source: CranContrib
● Keywords:
● Alias: getCIwidth
● 0 images