Last data update: 2014.03.03
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R: Class '"SimSem"'
SimSem-class | R Documentation |
Class "SimSem"
Description
The template containing data-generation and data-analysis specification
Objects from the Class
Objects can be created by model .
Slots
pt : Parameter table used in data analysis
dgen : Data generation template
modelType : Type of models (CFA, Path, or SEM) contained in this object
groupLab : The label of grouping variable
con : The list of defined parameters, equality constraints, or inequality constraints specified in the model
Methods
- summary
Get the summary of model specification
Author(s)
Patrick Miller (University of Notre Dame; pmille13@nd.edu),
Sunthud Pornprasertmanit (psunthud@gmail.com)
See Also
Examples
showClass("SimSem")
loading <- matrix(0, 6, 2)
loading[1:3, 1] <- NA
loading[4:6, 2] <- NA
loadingValues <- matrix(0, 6, 2)
loadingValues[1:3, 1] <- 0.7
loadingValues[4:6, 2] <- 0.7
LY <- bind(loading, loadingValues)
summary(LY)
latent.cor <- matrix(NA, 2, 2)
diag(latent.cor) <- 1
RPS <- binds(latent.cor, 0.5)
# Error Correlation Object
error.cor <- matrix(0, 6, 6)
diag(error.cor) <- 1
RTE <- binds(error.cor)
CFA.Model <- model(LY = LY, RPS = RPS, RTE = RTE, modelType="CFA")
summary(CFA.Model)
Results
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