dominance analysis

DeWu Technology

Mar 4, 2021 · Fundamentals

Dominance Analysis for Attribution in Data Analytics

The article explains that attribution analysis of metric declines requires a quantitative approach, introducing Dominance Analysis—a econometric technique that decomposes regression R² into variable-specific contributions by fitting all subset models, averaging marginal effects, ranking factors, and providing a Python implementation with the dominance‑analysis package illustrated on the Boston Housing dataset.