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math.ST2022
Two-sample Behrens--Fisher problems for high-dimensional data: a normal reference F-type test
Tianming Zhu, Pengfei Wang, Jin-Ting Zhang
The problem of testing the equality of mean vectors for high-dimensional data has been intensively investigated in the literature. However, most of the existing tests impose strong…
math.ST2022★ 1 cited
Two-Sample Test for High-Dimensional Covariance Matrices: a normal-reference approach
Jin-Ting Zhang, Jingyi Wang, Tianming Zhu
Testing the equality of the covariance matrices of two high-dimensional samples is a fundamental inference problem in statistics. Several tests have been proposed but they are eith…