Useful Tools for Structural Equation Modeling
Implement Saturated Correlates with FIML
Calculate average variance extracted
Class For the Results of Bollen-Stine Bootstrap with Incomplete Data
Bollen-Stine Bootstrap with the Existence of Missing Data
Calculate the "D2" statistic
Small-N correction for test statistic
Copy or save the result of lavaan
or FitDiff
objects into a clipbo...
Combine the results from the quark function
Build an object summarizing fit indices across multiple models
Composite Reliability using SEM
Calculate discriminant validity statistics
Class For Rotated Results from EFA
Empirical Kaiser criterion
Analyze Unrotated Exploratory Factor Analysis Model
Find the statistical power based on population RMSEA
Find power given a sample size in nested model comparison
Find the minimum sample size for a given statistical power based on po...
Find sample size given a power in nested model comparison
Class For Representing A Template of Model Fit Comparisons
Fraction of Missing Information.
Assessing Discriminant Validity using Heterotrait--Monotrait Ratio
Specify starting values from a lavaan output
Make products of indicators using no centering, mean centering, double...
Generate data via the Kaiser-Dickman (1962) algorithm.
Finding excessive kurtosis
Class for a lavaan Model Fitted to Multiple Imputations
emmeans
Support Functions for lavaan
Models
Likelihood Ratio Test for Multiple Imputations
Score Test for Multiple Imputations
Wald Test for Multiple Imputations
Find standardized factor loading from coefficient alpha
Measurement Invariance Tests Within Person
Calculate Population Moments for Ordinal Data Treated as Numeric
Finding Mardia's multivariate kurtosis
Finding Mardia's multivariate skewness
Calculate maximal reliability
Class for Representing a Measurement-Equivalence Model
Syntax for measurement equivalence
Measurement Invariance Tests
Measurement Invariance Tests for Categorical Items
Modification indices and their power approach for model fit evaluation
Modification Indices for Multiple Imputations
Monte Carlo Confidence Intervals to Test Functions of Parameter Estima...
Calculate more fit indices
Generate Non-normal Data using Vale and Maurelli (1983) method
Class For the Result of Nesting and Equivalence Testing
Nesting and Equivalence Testing
Calculate the RMSEA of the null model
Random Allocation of Items to Parcels in a Structural Equation Model
Partial Measurement Invariance Testing Across Groups
Parcel-Allocation Variability in Model Ranking
Class for the Results of Permutation Randomization Tests of Measuremen...
Permutation Randomization Tests of Measurement Equivalence and Differe...
Plausible-Values Imputation of Factor Scores Estimated from a lavaan M...
Plot a latent interaction
Plot the sampling distributions of RMSEA
Plot power curves for RMSEA
Plot power of nested model RMSEA
Pooled estimates and standard errors across M parcel-allocations: Comb...
Probing two-way interaction on the no-centered or mean-centered latent...
Probing two-way interaction on the residual-centered latent interactio...
Probing three-way interaction on the no-centered or mean-centered late...
Probing three-way interaction on the residual-centered latent interact...
Quark
Composite Reliability using SEM
Calculate the reliability values of a second-order factor
Residual-center all target indicators by covariates
Implement orthogonal or oblique rotation
Fit a lavaan Model to Multiple Imputed Data Sets
Deprecated functions in package semTools
.
semTools: Useful Tools for Structural Equation Modeling
Single Parameter Test Divided from Nested Model Comparison
Finding skewness
Randomly Split a Data Set into Halves
Power for model parameters
Tukey's WSD post-hoc test of means for unequal variance and sample siz...
Class for the Results of 2-Stage Maximum Likelihood (TSML) Estimation ...
Fit a lavaan model using 2-Stage Maximum Likelihood (TSML) estimation ...
Provides tools for structural equation modeling, many of which extend the 'lavaan' package; for example, to pool results from multiple imputations, probe latent interactions, or test measurement invariance.