Prescriptive Analytics Explained: How Data Teams Move From Predicting What Will Happen to Deciding What to Do

Prescriptive analytics is the stage most maturity models put last and most organizations never reach. Here is what separates it from descriptive, diagnostic, and predictive analytics, how optimization and simulation turn a forecast into a recommended action under constraints, and why a trustworthy prescriptive decision depends on the statistical rigor of every stage beneath it.