HxG / HxDanger / HxT · Decision context
Connecting location to consequence.
BlueX studies how standardized match context can explain changing opportunity, danger, and decision value without stopping at coordinates.

Research question
What changed the opportunity, danger, or value of the next football outcome?
Why this matters
Study the behavior that changes the work.
A coordinate has limited meaning without possession, pressure, phase, participants, and the sequence around it. Value research connects those evidence layers while keeping the resulting claim open to review.
Opportunity value
Study how the quality of a football opportunity changes as the sequence, defensive response, and available options develop.
Danger and transition
Connect changes in match state to the risk or progression created by an action, movement, or turnover.
Specialist outcomes
Keep context-specific questions, including restart and goalkeeper situations, distinct when they require different football evidence.
Validation principles
Evidence before a claim.
Decision-makers can review why a moment became more valuable or dangerous instead of receiving an unexplained score tied to a point on the pitch.
Review context, sequence boundaries, participants, and observed outcome separately from the resulting value interpretation.
Test visually similar moments with different pressure, phase, or defensive response so location alone cannot determine the result.
Keep version, evidence, confidence, and reviewer correction attached to every interpretation used downstream.
Reading standard
Evidence stays attached.
Value outputs describe modeled football context and never replace the supporting match evidence.
Different specialist questions remain separate when one definition would erase important context.
Model changes and reviewer corrections remain versioned so historical outputs can be reproduced and compared.
Research to workflow
See the result on a real match.
A pilot shows how the research becomes reviewable evidence for analysts and coaches, with clear confidence and review states.