voidly
7-day shutdown forecast · calibrated

North Korea — 5% peak risk

Calibrated via isotonic refit on 810 live outcomes (2026-05-20). See calibration drift → · North Korea country profile →

The Voidly Sentinel model forecasts a peak shutdown probability of 4.7% for North Korea over the next 7 days, with the highest risk on day 7 (Thu, May 28). Average risk across the window: 2%.

90% conformal interval: [0%, 40%] — empirical coverage 90.4% (target 90%).

Per-day risk

0%25%50%75%100%1%Thu1%Fri1%Sat2%Sun2%Mon2%Tue4%Wed5%Thu

Dashed line: 50% threshold. Bars colored by risk band.

Per-day drivers

DateRiskDrivers
Thu, May 211% · Lowno drivers
Fri, May 221% · Lowno drivers
Sat, May 231% · Lowno drivers
Sun, May 242% · Lowno drivers
Mon, May 252% · Lowno drivers
Tue, May 262% · Lowno drivers
Wed, May 274% · Lowno drivers
Thu, May 285% · Lowno drivers

What drove the prediction

Top features by signed contribution to today's risk score. Positive (↑) features push the prediction higher; negative (↓) features push it lower.

  • ↓risk_tier-0.029
  • ↓gdelt_unrest_30d-0.018
  • ↑block_rate_lag14+0.018

Honest caveats

  • The model's base AUC on a time-based holdout is 0.50 (random on novel events). LOCO median AUC is 0.91. The calibrated number you see above is the most-honest operational figure but it's NOT a guarantee.
  • Calibration was refit on 2026-05-20 on 810 live outcomes — it's good for the 30 watched censoring countries but will drift if the world changes. Nightly recalibration runs at 04:30 UTC.
  • A 70% forecast doesn't mean a shutdown is guaranteed; a 20% forecast doesn't mean it's safe. The 90% conformal interval is the honest uncertainty band.
  • For long-form methodology see /methodology and the calibration refit finding.

Model version: v1@2026-05-21T04:20:38.966951

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