MECE principle

Data Thinking Notes

Dec 28, 2023 · Big Data

How Xiaomi Built a Scalable Metric System: Best Practices and Methodology

This article explains Xiaomi's end‑to‑end metric system construction, covering the definition of metrics, business pain points, the OSM (Object‑Strategy‑Measure) model, MECE principle, model design guidelines, data‑warehouse implementation, metric management, and the resulting data‑driven workflow across the company.