Mid Price
Average of best bid and ask prices, representing fair market value. Mid Price = (Best Bid + Best Ask) / 2
Spread
Difference between best bid and ask prices. Tight (1-3%): liquid market. Wide (4-10%): moderate liquidity. Very Wide (>10%): illiquid market.
24h High
Highest 'Yes' price reached in the last 24 hours. Useful for identifying recent price peaks and resistance levels.
24h Low
Lowest 'Yes' price reached in the last 24 hours. Useful for identifying recent price floors and support levels.
Hi-Lo 24h
Hi-Low 24h Range: spread between the 24h high and low price as a percentage. Higher = more intraday price swings.
Hi 24h
Gap between the 24h high and the current price, as a percentage. How far the price has pulled back from today's peak.
Lo 24h
Gap between the current price and the 24h low, as a percentage. How far the price has bounced from today's trough.
Δ 1h %
Percentage price change over the last 1 hour. Stable: -5% to +5%. Volatile: -15% to +15%. Extreme: beyond -15% or +15%.
Δ 4h %
Percentage price change over the last 4 hours. Useful for identifying short-to-medium-term momentum shifts.
Δ 12h %
Percentage price change over the last 12 hours. Useful for identifying half-day trends.
Δ 24h %
Percentage price change over the last 24 hours. Key indicator of daily market sentiment shifts.
1h Vol
Trading volume in the last 1 hour. Useful for detecting sudden activity spikes.
4h Vol
Trading volume in the last 4 hours. Helps identify medium-term activity trends.
12h Vol
Trading volume in the last 12 hours. Shows half-day trading patterns.
Liq-Vol
Liquidity-to-Volume Ratio. Compares available liquidity with trading volume. Higher ratios indicate market is well-supported, leading to tighter spreads.
Turnover
Turnover Ratio = 24h Volume / Liquidity. High (>2): rapid capital recycling, potential volatility. Low (<0.5): stagnant capital.
Vol/OI Turn.
Volume/OI Turnover: how many times open interest turned over via trading in 24h (volume_24h ÷ OI). 1 = OI fully recycled once. Higher = more active relative to committed positions. Distinct from Turnover Ratio (which divides by liquidity, not OI).
Vol. Share
Platform Volume Share: this market's 24 h volume as a fraction of total platform 24 h volume. High values indicate a recent surge of activity relative to all markets.
I.P. Bias
Implied Probability Bias: how much 'Yes' price deviates from 50/50. Range −1 to 1. Positive: market favors 'Yes'. Negative: favors 'No'. Near 0: evenly split.
DS Ratio
Depth-Stress Ratio = Open Interest / Liquidity. >1: OI exceeds depth (high slippage risk). <1: book can absorb OI (lower risk).
Price Mom.
Price Momentum: rate of price change [−1, +∞). Can exceed 1 for near-zero-price markets. Positive: recent upward movement. Negative: recent downward movement. Near 0: stable.
Vol. Mom.
Volume Momentum: rate of volume change [−1, +∞). Values near −1 indicate near-zero recent volume; large positive values signal a surge in activity relative to the recent baseline.
Trend Str.
Trend Strength (R^2 value, 0-1). Strong (0.7-1): clear direction. Moderate (0.3-0.7): some direction. Weak (0-0.3): random/choppy.
Trend (m)
Trend Slope: rate of price change from linear regression. Positive: uptrend. Negative: downtrend.
Reversal
Reversal Rate [0-1]: frequency of price direction changes. Low (<0.3): trending market. High (>0.6): erratic/choppy price action. Near 0.5: random-walk behaviour.
Adj. Vol.
Adjusted Volatility score [0-1]: price uncertainty weighted by liquidity depth. Near 0: highly certain outcome with a deep order book. Near 1: close to 50/50 with thin liquidity.
Urgency
Resolution Urgency (0-1) - how close the market is to resolution, considering time, liquidity, and price certainty. High (0.7-1): resolution imminent.
Norm. Spread
Normalized Spread: bid-ask spread divided by mid-price. Values >1 occur for near-zero-probability markets where the spread is wider than the quoted odds. Range [0, +inf).
1h Vol %
1h Volume as a fraction of all-time volume. Near 1.0 means most of this market's lifetime volume traded in the last hour - a strong freshness signal for breaking markets.
4h Vol %
4h Volume as a fraction of all-time volume. Measures how concentrated recent 4-hour trading is relative to the market's full history.
12h Vol %
12h Volume as a fraction of all-time volume. Measures how concentrated recent 12-hour trading is relative to the market's full history.
Slippage
Expected Slippage: proxy execution cost of a large market order - min(1, (vol_1h / liquidity) * normalized_spread). Low (<0.05): cheap entry. High (>0.2): costly, illiquid. Range [0, 1].
Volume Share
Platform Volume Share: this market's 24 h volume as a fraction of total platform 24 h volume.