
Polymarket shows market prices. Foretrace adds AI probability estimates, opposing evidence and a price-dependent outcome or pass decision for each open market.
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
These are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
This market is closed. Its historical data remains available.
How research worksThis market will resolve to "Yes" if on-campus in-person classes resume at Columbia University by April 24, 2024, 11:59 PM ET. Otherwise, this market will resolve to "No". In-person classes resuming is defined as a majority of classes on Tuesday or Wednesday as having an in-person option to attend. Classes resuming on Thursday or later will have no bearing on this market. The primary resolution source for this market will be official information from Columbia University, however a consensus of credible sources will also be used.
Retrieved 10/4/2026, 2:04:31 AM UTC. Provider data is cached for up to 60 seconds. The upstream quote timestamp can be older.