Improving the estimation of multiple correlated dietary effects on colon-rectum cancer in multicentric studies:
The paper deals with the analysis of the effects of multiple exposures on the occurrenceof a disease in observational case-control studies. We consider the case of multilevel data, with subjects nested in spatial clusters. As a result, we often face problems of small and sparse data, along with corr...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Bologna
2013-05-01
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| Series: | Statistica |
| Online Access: | http://rivista-statistica.unibo.it/article/view/3626 |