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Analysis of sparse data in logistic regression in medical research: A newer approach
BACKGROUND AND OBJECTIVE: In the analysis of dichotomous type response variable, logistic regression is usually used. However, the performance of logistic regression in the presence of sparse data is questionable. In such a situation, a common problem is the presence of high odds ratios (ORs) with v...
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| Опубликовано в: : | J Postgrad Med |
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| Главные авторы: | , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Medknow Publications & Media Pvt Ltd
2016
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4944325/ https://ncbi.nlm.nih.gov/pubmed/26732193 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.4103/0022-3859.173193 |
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