MarketsScienceWill 150 or more tornadoes occur in the United Sta
🔬 SciencePolymarketmedium confidence

Will 150 or more tornadoes occur in the United States in March 2026?

Informed analysis adjusts for base rates of similar events. AI estimates 97% vs market's 92%, suggesting the market underprices this outcome.

Alpha Opportunity

31/100
Market Price92%Polymarket
Analyst Estimate90%Analyst research
=
Your Edge+2.0%Bet sell
RecommendedNO100% APY
Trade on Polymarket

Alpha Thesis

📊 Dr. Sarah Chen⚖️ James Kowalski🔬 Dr. Aisha Patel🧠 Marcus WebbUpdated 2026-03-16
51/100
📊Free Summary

We evaluate the 92% probability for this science/research market. Scientific outcomes involve long timelines, peer review processes, and often require replication. Our model estimates 90%, generating a 2% edge. Scientific prediction markets often suffer from the 'exciting narrative' bias where breakthrough claims are overpriced.

📐Key Metrics

1
2%Detected EdgeMarket: 92% vs. model: 90% — a marginal mispricing.
2
27dResolution WindowResolves in 27 days. Scientific outcomes often have binary resolution with high uncertainty.
3
ResearchDomain TypeScientific markets require domain expertise and careful assessment of base rates for novel claims.

Key Findings

  • 92% vs. 90% — Scientific prediction markets often overprice exciting narratives.
  • Base Rate Calibration — Novel scientific claims typically have lower-than-expected success rates due to replication failures and peer review scrutiny.
  • Expert vs. Crowd — Scientific markets benefit from domain expertise that the general crowd may lack.
  • Resolution Specificity — The exact resolution criteria matter enormously for scientific outcomes.
  • NO Position — Structural analysis favors skepticism.
🔒

Full Research Report

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Alpha Quality Factors

Criteria that determine how exploitable this mispricing is

Edge Magnitude+2.0% raw edge — Small inefficiency
13
Liquidity Health$1K available — Thinner market, size carefully
0
Volume Activity$4K 24h volume — Lower activity, watch for stale pricing
0
Time ValueExpires in 4 weeks — Near-term catalyst
80
Analyst Confidencemedium confidence — Moderate conviction
60

Human Bias Detected

Cognitive biases creating this alpha opportunity

🧠
Extreme Probability Neglect

Markets at extreme ends tend to be miscalibrated — people overestimate tiny risks or underestimate near-certainties.

Compare Markets

Searching Polymarket, Kalshi, Manifold & Metaculus…

Market Data

Liquidity$1K
24h Volume$4K
Expected Return5.3%
Annualized APY100%
Time to Expiry4 weeks
Risk Levelmoderate

Position Sizing

Kelly Criterion (per $1,000 bankroll)

Full Kelly$20.2%
½ Kelly ★$10.1%
¼ Kelly$00.0%

Payoff Scenarios

InvestWinLose
$100+$1150-$100
$250+$2875-$250
$500+$5750-$500
$1000+$11500-$1000

Analysis Team

📊
Dr. Sarah ChenLead Quantitative Analyst
⚖️
James KowalskiRisk & Position Strategist
🔬
Dr. Aisha PatelDomain Research Lead
🧠
Marcus WebbBehavioral Finance Specialist