Workbench hub · UI route /analytics

Analytics dashboard

Explore cohort distributions and model artifacts with charts, tables, or split view — plus age-band / label / patient filters.

View modes

Charts · Tables · Split — persisted via Config UI preferences.

Charts

Label distribution
Age bands
Sex distribution · label prevalence (toggle in preferences)
Missingness
Numeric preview
Hold-out metrics
Feature importance
Model comparison
ROC curve · Precision–Recall · Calibration (reliability) — from evaluation_report.json after retrain (GET /v1/reports/curves)
If ROC/PR are empty, Analytics shows an explicit empty-state (retrain / larger cohort). Tiny demo hold-outs are often single-class.
Header Take tour opens a short page tour (spotlight + docs).

Toggle individual cards from preferences; canvases stay mounted so redraws stay reliable. Bootstrap AUC CIs appear as a quality note when the hold-out supports them.

Export: per-chart PNG buttons and Export all charts (PNG); Print / PDF report opens the browser print dialog for methods appendix figures (research use only).

Analysis pack

KPI strip (patients, rows, prevalence, time span) backed by GET /v1/reports/analysis-pack. Download JSON for supplementary tables.

Workflow: Trust surfaces · Research workflow (repo)

Filters

age_band · label · patient_id on profile + cohort table
API: GET /v1/datasets/profile?path=&age_band=&label=&patient_id=

Trust surfaces · API