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...
| Հիմնական հեղինակներ: | , , , , , , |
|---|---|
| Ձևաչափ: | Journal article |
| Հրապարակվել է: |
BMJ Publishing Group
2016
|