Dürre, AlexanderVogel, DanielFried, Roland2015-03-172015-03-172015-03Dürre, A, Vogel, D & Fried, R 2015, 'Spatial sign correlation', Journal of Multivariate Analysis, vol. 135, pp. 89-105. https://doi.org/10.1016/j.jmva.2014.12.002ArXiv: http://arxiv.org/abs/1403.7635v1ORCID: /0000-0002-6360-4077/work/77724504http://hdl.handle.net/2164/431420 pages, 7 figures, 2 tables17608654engstat.ME62H12, 62G05, 62G35elliptical distributionGaussian rank correlationGnanadesikan–Kettenring estimatorKendall’s tauspatial medianspatial sign covariance matrixSpearman's rhoQA MathematicsQAJournal article10.1016/j.jmva.2014.12.002http://arxiv.org/abs/1403.7635135