External validation of clinical prediction models using big datasets from e-health records or IPD meta-analysis: opportunities and challenges
Access to big datasets from e-health records and individual participant data meta-analysis is signalling a new advent of external validation studies for clinical prediction models. In this article the authors illustrate novel opportunities for external validation in big, combined datasets, whilst dr...
| Autori principali: | , , , , , , |
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| Natura: | Journal article |
| Pubblicazione: |
BMJ Publishing Group
2016
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