Module 4 · Portfolio Analytics · 4.4 · D9
Equity Analysis
The stratification workbench: pick a metric, stratify by any equity dimension, and see where good averages hide gaps. Scoped to Full portfolio.
D9 principle. Equity metrics attach contextual attributes to individual episodes; they are population-level analytics and are never used punitively at individual patient level.
HbA1c control (< 8.0%) by Sponsor rank tier · network rate 58.6%
Officer families63%
Enlisted families54%
Largest current disparities
Age (over 60 vs under 45)
Raw gap 14.0 points
Adjusted gap 9.0 — persists after risk adjustment.
Geography (facility access)
Raw gap 13.0 points
Adjusted gap 6.0 — largely explained by composition.
Sponsor rank tierheadline
Raw gap 9.0 points
Adjusted gap 7.4 — persists after risk adjustment.
Gender
Raw gap 6.2 points
Adjusted gap 5.4 — persists after risk adjustment.