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Results tagged with roc
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user 323062
Receiver Operating Characteristic, also known as the ROC curve, is a graphical plot that illustrates the diagnostic ability of a binary classifier system at different thresholds
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How does time specific hazard ratios relate to time dependent incident dynamic ROC AUC?
I have a question related to time specific hazard and time dependent incident dynamic ROC analysis. … I also performed a incident dynamic time dependent ROC analysis using the RisksetROC-package. Here the AUC decreased over time when using the Cox estimator-method. …
- 101
3
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When to use smoothing of the predictor in a time dependent incident dynamic ROC analysis, an...
For each event time point they then estimate the true positive component of the area under the ROC curve based on this Cox model. … To sum up: When should we use smoothing of the predictor in a time dependent incident dynamic ROC analysis?
EDIT:
I find this interesting, but somewhat confusing. …
- 101