Package: lavaan 0.7-1.2707
lavaan: Latent Variable Analysis
Fit a variety of latent variable models, including confirmatory factor analysis, structural equation modeling and latent growth curve models.
Authors:
lavaan_0.7-1.2707.tar.gz
lavaan_0.7-1.2707.zip(r-4.7)lavaan_0.7-1.2707.zip(r-4.6)lavaan_0.7-1.2707.zip(r-4.5)
lavaan_0.7-1.2707.tgz(r-4.6-any)lavaan_0.7-1.2707.tgz(r-4.5-any)
lavaan_0.7-1.2707.tar.gz(r-4.7-any)lavaan_0.7-1.2707.tar.gz(r-4.6-any)
lavaan_0.7-1.2707.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
lavaan/json (API)
| # Install 'lavaan' in R: |
| install.packages('lavaan', repos = c('https://yrosseel.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/yrosseel/lavaan/issues
- Demo.growth - Demo dataset for illustrating a linear growth model
- Demo.twolevel - Demo dataset for illustrating a multilevel CFA
- HolzingerSwineford1939 - Holzinger and Swineford Dataset
- PoliticalDemocracy - Industrialization And Political Democracy Dataset
factor-analysisgrowth-curve-modelslatent-variablesmissing-datamultilevel-modelsmultivariate-analysispath-analysispsychometricsstatistical-modelingstructural-equation-modeling
Last updated from:45135f5256. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 192 | ||
| source / vignettes | OK | 174 | ||
| linux-release-x86_64 | OK | 273 | ||
| macos-release-arm64 | OK | 159 | ||
| macos-oldrel-arm64 | OK | 155 | ||
| windows-devel | OK | 233 | ||
| windows-release | OK | 238 | ||
| windows-oldrel | OK | 221 | ||
| wasm-release | OK | 91 |
Exports:anovabootstrapLavaancfacfaListchar2numcoefcor2covefaestfun.lavaanfitmeasuresfitMeasuresfittedfitted.valuesgetCovgrowthinspectinspectSampleCovlav_char2numlav_con_parselav_constraints_parselav_cor2covlav_data_updatelav_export_estimationlav_func_grad_complexlav_func_grad_simplelav_func_gradient_complexlav_func_gradient_simplelav_func_jacobian_complexlav_func_jacobian_simplelav_getcovlav_label_codelav_mat_antidiag_idxlav_mat_bdiaglav_mat_comlav_mat_com_mn_prelav_mat_com_postlav_mat_com_prelav_mat_com_pre_postlav_mat_covlav_mat_diag_idxlav_mat_diagh_idxlav_mat_duplav_mat_dup_ginvlav_mat_dup_ginv_postlav_mat_dup_ginv_prelav_mat_dup_ginv_pre_postlav_mat_dup_postlav_mat_dup_prelav_mat_dup_pre_postlav_mat_lower2fulllav_mat_ortho_complementlav_mat_sym_sqrtlav_mat_tracelav_mat_upper2fulllav_mat_veclav_mat_vechlav_mat_vech_col_idxlav_mat_vech_idxlav_mat_vech_revlav_mat_vech_row_idxlav_mat_vechrlav_mat_vechr_idxlav_mat_vechr_revlav_mat_vechrulav_mat_vechru_idxlav_mat_vechru_revlav_mat_vechulav_mat_vechu_idxlav_mat_vechu_revlav_mat_vecrlav_matrix_antidiag_idxlav_matrix_bdiaglav_matrix_commutationlav_matrix_commutation_mn_prelav_matrix_commutation_postlav_matrix_commutation_prelav_matrix_commutation_pre_postlav_matrix_covlav_matrix_diag_idxlav_matrix_diagh_idxlav_matrix_duplicationlav_matrix_duplication_ginvlav_matrix_duplication_ginv_postlav_matrix_duplication_ginv_prelav_matrix_duplication_ginv_pre_postlav_matrix_duplication_postlav_matrix_duplication_prelav_matrix_duplication_pre_postlav_matrix_lower2fulllav_matrix_orthogonal_complementlav_matrix_symmetric_sqrtlav_matrix_tracelav_matrix_upper2fulllav_matrix_veclav_matrix_vechlav_matrix_vech_col_idxlav_matrix_vech_idxlav_matrix_vech_reverselav_matrix_vech_row_idxlav_matrix_vechrlav_matrix_vechr_idxlav_matrix_vechr_reverselav_matrix_vechrulav_matrix_vechru_idxlav_matrix_vechru_reverselav_matrix_vechulav_matrix_vechu_idxlav_matrix_vechu_reverselav_matrix_vecrlav_model_get_parameterslav_model_impliedlav_model_plotinfolav_model_set_parameterslav_model_vcov_selav_mplus_lavaanlav_mplus_syntax_modellav_parse_optionslav_partable_addlav_partable_attributeslav_partable_completelav_partable_constraints_ceqlav_partable_constraints_ciqlav_partable_constraints_deflav_partable_dflav_partable_from_lmlav_partable_independencelav_partable_labelslav_partable_mergelav_partable_ndatlav_partable_nparlav_partable_unrestrictedlav_plotlav_plotinfo_positionslav_plotinfo_rgraphlav_plotinfo_svgcodelav_plotinfo_tikzcodelav_pt_addlav_pt_attributeslav_pt_completelav_pt_con_ceqlav_pt_con_ciqlav_pt_con_deflav_pt_dflav_pt_from_lmlav_pt_independencelav_pt_labelslav_pt_mergelav_pt_ndatlav_pt_nparlav_pt_unrestrictedlav_samp_from_datalav_samplestats_from_datalavaanlavaanifylavaanListlavaanNameslavBootstraplavCorlavExportlavInspectlavInspectSampleCovlavListInspectlavListTechlavMatrixRepresentationlavNameslavOptionslavParameterEstimateslavParseModelStringlavParTablelavPredictlavPredictYlavPredictY_cvlavResidualslavScoreslavSimulateDatalavTableslavTablesFitCflavTablesFitCmlavTablesFitCplavTechlavTestlavTestLRTlavTestScorelavTestWaldlogLikmodificationindicesmodificationIndicesmodindicesmplus2lavaanmplus2lavaan.modelSyntaxnobsparameterestimatesparameterEstimatesparametertableparameterTablepartableparTablepredictresidresidualssamsemsemListsimulateDatastandardizedsolutionstandardizedSolutionsummaryupdatevartablevarTablevcov
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Fit Confirmatory Factor Analysis Models | cfa |
| Demo dataset for illustrating a linear growth model | Demo.growth |
| Demo dataset for illustrating a multilevel CFA | Demo.twolevel |
| Exploratory Factor Analysis | efa rotation |
| Fit Measures for a Latent Variable Model | fitindices fitMeasures fitmeasures fitMeasures,lavaan-method fitmeasures,lavaan-method |
| Fit Growth Curve Models | growth |
| Holzinger and Swineford Dataset (9 Variables) | HolzingerSwineford1939 |
| Utility Functions: Constraints | lav_con_parse lav_pt_con_ceq lav_pt_con_ciq lav_pt_con_def |
| lavaan data functions | lav_data_update |
| Simulate Data From a Lavaan Model Syntax | lavSimulateData lav_data_simulate_old simulateData |
| Summarizing EFA Fits | lav_efalist_summary lav_efalist_summary_print |
| lav_export_estimation | lav_export_estimation |
| Utility Functions: Gradient and Jacobian | lav_func_grad_complex lav_func_grad_simple lav_func_jacobian_complex lav_func_jacobian_simple |
| Utility Functions For Covariance Matrices | char2num cor2cov getCov lav_char2num lav_cor2cov lav_getcov |
| Provides a formatted label for use in tikz, svg or Rplot | lav_label_code |
| Deprecated functions with long names | lav_constraints_parse lav_func_gradient_complex lav_func_gradient_simple lav_matrix_antidiag_idx lav_matrix_bdiag lav_matrix_commutation lav_matrix_commutation_mn_pre lav_matrix_commutation_post lav_matrix_commutation_pre lav_matrix_commutation_pre_post lav_matrix_cov lav_matrix_diagh_idx lav_matrix_diag_idx lav_matrix_duplication lav_matrix_duplication_ginv lav_matrix_duplication_ginv_post lav_matrix_duplication_ginv_pre lav_matrix_duplication_ginv_pre_post lav_matrix_duplication_post lav_matrix_duplication_pre lav_matrix_duplication_pre_post lav_matrix_lower2full lav_matrix_orthogonal_complement lav_matrix_print lav_matrix_symmetric_sqrt lav_matrix_trace lav_matrix_upper2full lav_matrix_vec lav_matrix_vech lav_matrix_vechr lav_matrix_vechru lav_matrix_vechru_idx lav_matrix_vechru_reverse lav_matrix_vechr_idx lav_matrix_vechr_reverse lav_matrix_vechu lav_matrix_vechu_idx lav_matrix_vechu_reverse lav_matrix_vech_col_idx lav_matrix_vech_idx lav_matrix_vech_reverse lav_matrix_vech_row_idx lav_matrix_vecr lav_partable_add lav_partable_attributes lav_partable_complete lav_partable_constraints_ceq lav_partable_constraints_ciq lav_partable_constraints_def lav_partable_df lav_partable_from_lm lav_partable_independence lav_partable_labels lav_partable_merge lav_partable_ndat lav_partable_npar lav_partable_unrestricted lav_samplestats_from_data |
| Utility Functions: Matrices and Vectors | lav_mat_antidiag_idx lav_mat_bdiag lav_mat_com lav_mat_com_mn_pre lav_mat_com_post lav_mat_com_pre lav_mat_com_pre_post lav_mat_cov lav_mat_diagh_idx lav_mat_diag_idx lav_mat_dup lav_mat_dup_ginv lav_mat_dup_ginv_post lav_mat_dup_ginv_pre lav_mat_dup_ginv_pre_post lav_mat_dup_post lav_mat_dup_pre lav_mat_dup_pre_post lav_mat_lower2full lav_mat_ortho_complement lav_mat_sym_sqrt lav_mat_trace lav_mat_upper2full lav_mat_vec lav_mat_vech lav_mat_vechr lav_mat_vechru lav_mat_vechru_idx lav_mat_vechru_rev lav_mat_vechr_idx lav_mat_vechr_rev lav_mat_vechu lav_mat_vechu_idx lav_mat_vechu_rev lav_mat_vech_col_idx lav_mat_vech_idx lav_mat_vech_rev lav_mat_vech_row_idx lav_mat_vecr |
| lavaan model functions | lav_model_get_parameters lav_model_implied lav_model_set_parameters lav_model_vcov_se |
| Get model information | lav_model_plotinfo |
| mplus to lavaan converter | lavImport lav_mplus_lavaan mplus2lavaan |
| Convert Mplus model syntax to lavaan | lav_mplus_syntax_model mplus2lavaan.modelSyntax |
| lavaan partable functions | lav_pt_add lav_pt_attributes lav_pt_complete lav_pt_df lav_pt_from_lm lav_pt_independence lav_pt_labels lav_pt_merge lav_pt_ndat lav_pt_ngroups lav_pt_npar lav_pt_unrestricted |
| Create diagram code for tikz or svg, or produce an R plot | lav_plot |
| Position the nodes in the diagram | lav_plotinfo_positions |
| Plots a graph in R | lav_plotinfo_rgraph |
| Creates code to show a diagram in svg format | lav_plotinfo_svgcode |
| Creates code to show a diagram in tikz format | lav_plotinfo_tikzcode |
| lavaan samplestats functions | lav_samp_from_data |
| Fit a Latent Variable Model | lavaan |
| Class For Representing A (Fitted) Latent Variable Model | anova,lavaan-method coef,lavaan-method fitted,lavaan-method fitted.values,lavaan-method lavaan-class logLik,lavaan-method nobs nobs,lavaan-method predict,lavaan-method resid,lavaan-method residuals,lavaan-method show,lavaan-method summary,lavaan-method update,lavaan-method vcov,lavaan-method |
| Deprecated functions in lavaan package | lavaan-deprecated |
| Fit List of Latent Variable Models | cfaList lavaanList semList |
| Class For Representing A List of (Fitted) Latent Variable Models | coef,lavaanList-method lavaanList-class summary,lavaanList-method |
| Bootstrapping a Lavaan Model | bootstrapLavaan lavBootstrap |
| Polychoric, polyserial and Pearson correlations | lavCor |
| lavaan Export | lavExport |
| Inspect or extract information from a fitted lavaan object | inspect lavInspect lavTech |
| Observed Variable Covariance Matrix from a Model and Data | inspectSampleCov lavInspectSampleCov |
| Inspect or extract information from a lavaanList object | lavListInspect lavListTech |
| lavaan matrix representation | lavMatrixRepresentation |
| lavaan Names | lavaanNames lavNames |
| lavaan Options | lavOptions lavoptions |
| Parameter Estimates | lavParameterEstimates parameterEstimates parameterestimates |
| Predict the values of latent variables (and their indicators) | lavPredict lavpredict |
| Predict the values of y-variables given the values of x-variables | lavPredictY |
| Determine an optimal lambda penalty value through cross-validation | lavPredictY_cv |
| Residuals | lavResidual lavResiduals |
| Extract Empirical Estimating Functions | estfun.lavaan lavScores |
| lavaan frequency tables | lavTables |
| Pairwise maximum likelihood fit statistics | lavTablesFit lavTablesFitCf lavTablesFitCm lavTablesFitCp |
| Test of exact fit | lavTest lavtest |
| LRT test | anova lavLRT lavLRTTest lavTestLRT lavtestLRT LRT |
| Score test | lavScoreTest lavTestScore lavtestscore Score score |
| Wald test | lavTestWald lavtestwald lavWaldTest Wald wald |
| The Lavaan Model Syntax | lavaanify lavParseModelString lavParTable model.syntax parseModelString |
| Modification Indices | modificationIndices modificationindices modindices |
| The open parser configuration | lav_parse_options open_parser |
| Parameter Table | parameterTable parametertable parTable partable |
| Industrialization And Political Democracy Dataset | PoliticalDemocracy |
| Fit Structural Equation Models using the SAM approach | fsr sam |
| Fit Structural Equation Models | sem |
| Standardized Solution | standardizedSolution standardizedsolution |
| Variable Table | variableTable variabletable varTable vartable |
