McKeown Law — VA Calculator
Forecast value accretion (VA) with live diagrams, efficiency planning, and ROI analysis. Optimized for WordPress pages with sidebars.
Inputs
Presets:
Formula
VAₜ = (Baseline × Reach) × (1 – e-k·t) × Eff − CostRecovery(t)
Results
Live projections
$0
Peak VA
$0
Payback
—
ROI
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