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lavaan (version 0.6-10)

Latent Variable Analysis

Description

Fit a variety of latent variable models, including confirmatory factor analysis, structural equation modeling and latent growth curve models.

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Version

Install

install.packages('lavaan')

Monthly Downloads

63,584

Version

0.6-10

License

GPL (>= 2)

Maintainer

Yves Rosseel

Last Published

January 25th, 2022

Functions in lavaan (0.6-10)

InformativeTesting

Testing order/inequality Constrained Hypotheses in SEM
Demo.growth

Demo dataset for a illustrating a linear growth model.
estfun

Extract Empirical Estimating Functions
FacialBurns

Dataset for illustrating the InformativeTesting function.
HolzingerSwineford1939

Holzinger and Swineford Dataset (9 Variables)
fitMeasures

Fit Measures for a Latent Variable Model
Demo.twolevel

Demo dataset for a illustrating a multilevel CFA.
PoliticalDemocracy

Industrialization And Political Democracy Dataset
bootstrapLavaan

Bootstrapping a Lavaan Model
cfa

Fit Confirmatory Factor Analysis Models
inspectSampleCov

Observed Variable Correlation Matrix from a Model and Data
lavInspect

Inspect or extract information from a fitted lavaan object
lavCor

Polychoric, polyserial and Pearson correlations
lavExport

lavaan Export
lavNames

lavaan Names
lavOptions

lavaan Options
parTable

Parameter Table
lavPredict

Predict the values of latent variables (and their indicators).
lavTables

lavaan frequency tables
lavResiduals

Residuals
lavTestLRT

LRT test
lavTablesFitCp

Pairwise maximum likelihood fit statistics
growth

Fit Growth Curve Models
getCov

Utility Functions For Covariance Matrices
lavTestScore

Score test
standardizedSolution

Standardized Solution
lavaan-class

Class For Representing A (Fitted) Latent Variable Model
sam

Fit Structural Equation Models using the SAM approach
InformativeTesting methods

Methods for output InformativeTesting()
lav_samplestats

lavaan samplestats functions
varTable

Variable Table
lav_partable

lavaan partable functions
lav_model

lavaan model functions
sem

Fit Structural Equation Models
simulateData

Simulate Data From a Lavaan Model Syntax
lavMatrixRepresentation

lavaan matrix representation
lavListInspect

Inspect or extract information from a lavaanList object
lav_constraints

Utility Functions: Constraints
lav_data

lavaan data functions
lavaan

Fit a Latent Variable Model
lavaanList

Fit List of Latent Variable Models
lavaanList-class

Class For Representing A List of (Fitted) Latent Variable Models
model.syntax

The Lavaan Model Syntax
lav_func

Utility Functions: Gradient and Jacobian
lavTestWald

Wald test
mplus2lavaan.modelSyntax

Convert Mplus model syntax to lavaan
parameterEstimates

Parameter Estimates
modificationIndices

Modification Indices
lav_matrix

Utility Functions: Matrices and Vectors
mplus2lavaan

mplus to lavaan converter