APHI does not claim validated proprietary model performance yet. This page defines the gates required before deployment.
Gate 1
Data
Source inventory, data latency, completeness, provenance, and governance review
Gate 2
Workflow
Comparison against current public health review process and decision points
Gate 3
Equity
Subgroup performance, missingness, access barriers, and unintended impact review
Gate 4
Ops
Alert burden, reviewer acceptance, escalation rules, drift monitoring, and audit logs
Required Evaluation Questions
These questions must be answered before APHI describes any model as validated.
Who benefits?
Equity review
Who is missed?
Missingness review
What changes?
Workflow review
What is logged?
Audit review
Validation Context: Prototype metrics will be published only when they come from a public source or a documented partner evaluation with scope, denominator, and review date. Until then, this page documents the evaluation standard rather than invented results.