Package: lavaan Title: Latent Variable Analysis Version: 0.7-1.2923 Authors@R: c(person(given = "Yves", family = "Rosseel", role = c("aut", "cre"), email = "Yves.Rosseel@UGent.be", comment = c(ORCID = "0000-0002-4129-4477")), person(given = c("Terrence","D."), family = "Jorgensen", role = "aut", email = "TJorgensen314@gmail.com", comment = c(ORCID = "0000-0001-5111-6773")), person(given = c("Luc"), family = "De Wilde", role = "aut", email = "Luc.DeWilde@UGent.be"), person(given = "Daniel", family = "Oberski", role = "ctb", email = "daniel.oberski@gmail.com"), person(given = "Jarrett", family = "Byrnes", role = "ctb", email = "byrnes@nceas.ucsb.edu"), person(given = "Leonard", family = "Vanbrabant", role = "ctb", email = "info@restriktor.org"), person(given = "Victoria", family = "Savalei", role = "ctb", email = "vsavalei@ubc.ca"), person(given = "Ed", family = "Merkle", role = "ctb", email = "merklee@missouri.edu"), person(given = "Michael", family = "Hallquist", role = "ctb", email = "michael.hallquist@gmail.com"), person(given = "Mijke", family = "Rhemtulla", role = "ctb", email = "mrhemtulla@ucdavis.edu"), person(given = "Myrsini", family = "Katsikatsou", role = "ctb", email = "mirtok2@gmail.com"), person(given = "Mariska", family = "Barendse", role = "ctb", email = "m.t.barendse@gmail.com"), person(given = c("Nicholas"), family = "Rockwood", role = "ctb", email = "nrockwood@rti.org"), person(given = "Florian", family = "Scharf", role = "ctb", email = "florian.scharf@uni-leipzig.de"), person(given = "Han", family = "Du", role = "ctb", email = "hdu@psych.ucla.edu"), person(given = "Haziq", family = "Jamil", role = "ctb", email = "haziq.jamil@ubd.edu.bn", comment = c(ORCID = "0000-0003-3298-1010")), person(given = "Franz", family = "Classe", role = "ctb", email = "classe@dji.de") ) Description: Fit a variety of latent variable models, including confirmatory factor analysis, structural equation modeling and latent growth curve models. Depends: R(>= 3.4) Imports: methods, stats4, stats, utils, graphics, MASS, mnormt, pbivnorm, numDeriv, quadprog BugReports: https://github.com/yrosseel/lavaan/issues License: GPL (>= 2) LazyData: yes ByteCompile: true URL: https://lavaan.ugent.be Repository: https://yrosseel.r-universe.dev Date/Publication: 2026-07-05 08:53:15 UTC RemoteUrl: https://github.com/yrosseel/lavaan RemoteRef: HEAD RemoteSha: 1fd3dcfcb909ac7287e6d7462a77581b079a3441 NeedsCompilation: no Packaged: 2026-07-05 09:42:15 UTC; root Author: Yves Rosseel [aut, cre] (ORCID: ), Terrence D. Jorgensen [aut] (ORCID: ), Luc De Wilde [aut], Daniel Oberski [ctb], Jarrett Byrnes [ctb], Leonard Vanbrabant [ctb], Victoria Savalei [ctb], Ed Merkle [ctb], Michael Hallquist [ctb], Mijke Rhemtulla [ctb], Myrsini Katsikatsou [ctb], Mariska Barendse [ctb], Nicholas Rockwood [ctb], Florian Scharf [ctb], Han Du [ctb], Haziq Jamil [ctb] (ORCID: ), Franz Classe [ctb] Maintainer: Yves Rosseel