首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Affine Invariant Multivariate Sign and Rank Tests and Corresponding Estimates: a Review
Authors:Hannu Oja
Institution:University of Jyvaskyla
Abstract:The paper reviews recent contributions to the statistical inference methods, tests and estimates, based on the generalized median of Oja. Multivariate analogues of sign and rank concepts, affine invariant one-sample and two-sample sign tests and rank tests, affine equivariant median and Hodges–Lehmann-type estimates are reviewed and discussed. Some comparisons are made to other generalizations. The theory is illustrated by two examples.
Keywords:Hodges–Lehmann estimate  multivariate median  multivariate rank test  multivariate sign test
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号