Importance of events per independent variable in proportional hazards regression analysis. II. Accuracy and precision of regression estimates.
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Summary
The analytical effect of the number of events per variable (EPV) in a proportional hazards regression analysis was evaluated using Monte Carlo simulation techniques for data from a randomized trial containing 673 patients and 252 deaths, in which seven predictor variables had an original significance level of p < 0.10.
- Type
- article
- Published
- 1995-12-01
- Cited by
- 2,098
- References
- 4
- Access
- Open access
- OpenAlex
- https://openalex.org/W2008706768
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:20308005
Keywords
Statistics, Regression analysis, Proportional hazards model, Mathematics, Regression
References
- Regression models for prognostic prediction: advantages, problems, and suggested solutions.
- EDF Statistics for Goodness of Fit and Some Comparisons
- The Risk of Determining Risk with Multivariable Models
- A Large Sample Study of Cox's Regression Model
- EDF Statistics for Goodness of Fit and Some Comparisons
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