A novel statistical approach for two-sample testing based on the overlap coefficient

Fuente: arXiv
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Hauptverfasser: Komaba, Atsushi, Johno, Hisashi, Nakamoto, Kazunori
Format: Preprint
Veröffentlicht: 2022
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author Komaba, Atsushi
Johno, Hisashi
Nakamoto, Kazunori
author_facet Komaba, Atsushi
Johno, Hisashi
Nakamoto, Kazunori
contents Here we propose a new nonparametric framework for two-sample testing, named as the OVL-$q$ ($q = 1, 2, \ldots$). This can be regarded as a natural extension of the Smirnov test, which is equivalent to the OVL-1. We specifically focus on the OVL-2, implement its fast algorithm, and show its superiority over other statistical tests in some experiments.
format Preprint
id arxiv_https___arxiv_org_abs_2206_03166
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle A novel statistical approach for two-sample testing based on the overlap coefficient
Komaba, Atsushi
Johno, Hisashi
Nakamoto, Kazunori
Statistics Theory
Discrete Mathematics
Mathematical Software
Probability
Methodology
62G10 (Primary), 62-04 (Secondary)
Here we propose a new nonparametric framework for two-sample testing, named as the OVL-$q$ ($q = 1, 2, \ldots$). This can be regarded as a natural extension of the Smirnov test, which is equivalent to the OVL-1. We specifically focus on the OVL-2, implement its fast algorithm, and show its superiority over other statistical tests in some experiments.
title A novel statistical approach for two-sample testing based on the overlap coefficient
topic Statistics Theory
Discrete Mathematics
Mathematical Software
Probability
Methodology
62G10 (Primary), 62-04 (Secondary)
url https://arxiv.org/abs/2206.03166