TwoSampleTest.HD
A Two-Sample Test for the Equality of Distributions for High-Dimensional Data
For high-dimensional data whose main feature is a large number, p, of variables but a small sample size, the null hypothesis that the marginal distributions of p variables are the same for two groups is tested. We propose a test statistic motivated by the simple idea of comparing, for each of the p variables, the empirical characteristic functions computed from the two samples. If one rejects this global null hypothesis of no differences in distributions between the two groups, a set of permutation p-values is reported to identify which variables are not equally distributed in both groups.
- Version1.2
- R version≥ 3.5.0
- LicenseGPL-2
- Needs compilation?No
- Last release02/27/2023
Team
Marta Cousido Rocha
José Carlos Soage González
Show author detailsRolesctrJacobo de Uña Álvarez
Show author detailsRolesAuthor, Thesis advisorJeffrey D. Hart
Show author detailsRolesAuthor
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