Predictors for independent external validation of cardiovascular risk clinical prediction rules: Cox proportional hazards regression analyses
Background:Clinical prediction rules (CPRs) should be externally validated by independent researchers. Although there are many cardiovascular CPRs, most have not been externally validated. It is not known why some CPRs are externally validated by independent researchers and others are not. Methods:W...
| 主要な著者: | , , |
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| フォーマット: | Journal article |
| 出版事項: |
BioMed Central
2018
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