Spearman's rho for zero-inflated count data: formulation and attainable bounds
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arXiv
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| Main Authors: | , , , , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866911521307623424 |
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| author | Arends, Jasper Lyu, Guanjie Mesfioui, Mhamed Perrone, Elisa Trufin, Julien |
| author_facet | Arends, Jasper Lyu, Guanjie Mesfioui, Mhamed Perrone, Elisa Trufin, Julien |
| contents | We propose an alternative formulation of Spearman's rho for zero-inflated count data. The formulation yields an estimator with explicitly attainable bounds, facilitating interpretation in settings where the standard range [-1,1] is no longer informative. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_13148 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Spearman's rho for zero-inflated count data: formulation and attainable bounds Arends, Jasper Lyu, Guanjie Mesfioui, Mhamed Perrone, Elisa Trufin, Julien Methodology Statistics Theory 62H20 We propose an alternative formulation of Spearman's rho for zero-inflated count data. The formulation yields an estimator with explicitly attainable bounds, facilitating interpretation in settings where the standard range [-1,1] is no longer informative. |
| title | Spearman's rho for zero-inflated count data: formulation and attainable bounds |
| topic | Methodology Statistics Theory 62H20 |
| url | https://arxiv.org/abs/2503.13148 |