Multivariate Nonparametric Methods. An Approach Based on Spatial Signs and Ranks R package MNM version 1.0-4 Multivariate tests, estimates and methods based on the identity score, spatial sign score and spatial rank score are provided. The methods include one and c-sample problems, shape estimation and testing, linear regression and principal components. The methodology is described in Oja (2010) <doi:10.1007/978-1-4419-0468-3> and Nordhausen and Oja (2011) <doi:10.18637/jss.v043.i05>. Software Depends: R (>= 2.9.2), ICSNP, SpatialNP Imports: ellipse, ICS Suggests: gamlss, mvtnorm Klaus Nordhausen <klausnordhausenR@gmail.com> Comprehensive R Archive Network (CRAN) Klaus Nordhausen [aut, cre] (ORCID: <https://orcid.org/0000-0002-3758-8501>), Jyrki Mottonen [aut] (ORCID: <https://orcid.org/0000-0002-6270-2556>), Hannu Oja [aut] (ORCID: <https://orcid.org/0000-0002-4945-5976>) GPL (>= 2) 2023-11-29 application/tgz https://CRAN.R-project.org/package=MNM doi:10.32614/CRAN.package.MNM