SWI = (0.50 x BCL) + (0.30 x Award Velocity) + (0.20 x Legislative Velocity)
Analytical heuristics by event type. Tier labels: High, Moderate, Low, Elevated. Not calibrated probabilities.
USASpending.gov, FPDS-NG, Congress.gov, SAM.gov, GAO, SEC EDGAR. All public federal data.