Multivariate Stochastic Linear Ornstein-Uhlenbeck Models for Phylogenetic Comparative Hypotheses R package mvSLOUCH version 2.7.7 Fits multivariate Ornstein-Uhlenbeck types of models to continues trait data from species related by a common evolutionary history. See K. Bartoszek, J, Pienaar, P. Mostad, S. Andersson, T. F. Hansen (2012) <doi:10.1016/j.jtbi.2012.08.005> and K. Bartoszek, and J. Tredgett Clarke, J. Fuentes-Gonzalez, V. Mitov, J. Pienaar, M. Piwczynski, R. Puchalka, K. Spalik, K. L. Voje (2024) <doi:10.1111/2041-210X.14376>. The suggested PCMBaseCpp package (which significantly speeds up the likelihood calculations) can be obtained from <https://github.com/venelin/PCMBaseCpp/>. Software Depends: R(>= 3.5.0), abind Imports: ape (>= 5.3), graphics, methods, mvtnorm, Matrix, ouch, PCMBase (>= 1.2.10), stats, matrixcalc Suggests: PCMBaseCpp (>= 0.1.9), ggplot2, knitr, rmarkdown, mvMORPH, testthat Krzysztof Bartoszek <krzbar@protonmail.ch> Comprehensive R Archive Network (CRAN) Krzysztof Bartoszek [cre, aut], John Clarke [ctb], Jesualdo Fuentes-Gonzalez [ctb], Jason Pienaar [ctb] GPL (>= 2) file LICENCE (https://CRAN.R-project.org/package=mvSLOUCH/LICENCE) 2025-07-24 application/tgz https://CRAN.R-project.org/package=mvSLOUCH doi:10.32614/CRAN.package.mvSLOUCH