What is it?
Market regimes as coordinates: A regime is a grouping of observations that share defined market-state characteristics. Useful regime analysis starts with explicit variables and rules or a documented model; the label itself is only a compressed description of those coordinates.
What question does it help answer?
Which state variables define the regime, how were thresholds chosen, and does the label remain useful outside the sample that suggested it?
What can it tell you?
- How several state variables can be viewed jointly instead of one at a time.
- Which observations occupy similar regions under the chosen variables and thresholds.
- How changing the definition of stress or direction can change a regime label.
What can it not tell you?
- A regime label does not predict how long the state will persist or what returns will follow.
- Thresholds discovered after viewing outcomes can introduce hindsight and selection bias.
- Three variables cannot represent every relevant feature of liquidity, volatility, trend, or market structure.
See the shape before reading the formula.
The Research Lab places 96 deterministic synthetic observations in a three-dimensional cube whose axes are directional tendency, volatility, and liquidity stress. Simple thresholds assign descriptive labels only to make the information compression visible.
Open this concept in Research Lab →Use the idea without turning it into a shortcut.
Keep the context: use this concept to interpret evidence and assumptions. For TraderCockpit controls and workflow details, open Docs. The app is in development; these examples are educational.