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Data · dataset · 2026

<p>Prevalence sensitivity across five repeated unseen-firm test splits.</p>

Listed in UCL Research Data Repository

<p>ROC-AUC, PR-AUC (average precision), and Precision@Top20% are shown for logistic regression and XGBoost after resampling to target prevalences of 1%, 3%, 5%, 10%, 15%, and 20%.

Description

Each plotted value is the mean of five split-level estimates, each based on 30 deterministic case-mix resamples. Stable ROC-AUC does not imply stable precision or calibration under class imbalance.</p>

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Catalogue records · 1

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From keywords
Earth & Environmental Science · Economics & Finance · Genetics · Infectious diseases · Life Sciences · Mathematics & Statistics · Medicine & Health
Provenance · 1 source records, 12 field assertions
SourceKeyLast seenRaw
UCL Research Data Repositoryoai:figshare.com:article/3404967713 d agoJSON v1
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