Live portfolio backtest
Real backtest metrics computed from the Vinumetrics engine
The page now runs against the same scoring logic exposed by the live demo API. The headline metrics below are computed from the 500-client synthetic portfolio on the server, then refreshed into this UI.
Engine status: checking
Precision
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Default alerts that were correct
Recall
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Defaults caught inside the 3-month horizon
AUC ROC
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Client-level ranking quality
Bad debt avoided
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Exposure blocked by true positive alerts
False positive rate
--
Safe clients incorrectly flagged
F1 score
--
Balance between precision and recall
Evaluated clients
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Dataset loading
Runtime
--
Server-side backtest generation time
Dataset
Source: --
Generated: --
Risk horizon: --
Counted decisions
True positives
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False positives
--
True negatives
--
False negatives
--
Risk mix
Category A
--
Category B
--
Category C
--
Category D
--
Preview clients
Counted outcomes across the latest backtest run
Missed bad debt
--
Loading live client outcomes from the dataset-backed backtest.
CSV lab
Run your own portfolio through the same live API routes.
Fichier courant: sample-backtest.csv
Custom run summary
Rows scored
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Average score
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Avg limit
--
Avg processing
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Detection metrics
Precision
--
Recall
--
AUC ROC
--
F1 score
--
Comparison payload
Run a custom CSV to inspect comparison metrics and row-level scoring output.