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Predictive analytics

What is predictive analytics?

Predictive analytics uses historical data to estimate what is likely to happen next. Where standard reporting tells you what already occurred, predictive analytics builds models that turn past patterns into forward-looking probabilities: which customers are about to leave, how much stock you'll need next month, which leads are worth chasing. It answers the question "what comes next" rather than "what happened."

Under the hood it relies on statistical and machine learning models trained on labeled history. To predict churn, you train on past customers and whether each one left, and the model learns the early signals. The output is usually a score or a forecast, not a certainty, and the value lies in being right often enough to act on. A subscription company scoring every active user on their likelihood to cancel, then targeting the high-risk ones with an offer, is predictive analytics turned into a concrete intervention.

Predictive analytics sits between traditional analytics and full machine learning. It leans on the same modeling techniques but stays focused on a business forecast rather than, say, generating text or recognizing images. Its accuracy depends entirely on the quality and relevance of the history it learns from.

Predictive analytics at Dallonses

We build predictive models that connect to a decision, because a forecast nobody acts on is just an expensive guess. Before any modeling, we pin down what the prediction is for and what someone will do differently once they have it. That clarity shapes everything from which data we use to how we measure success.

Our predictive analytics work usually grows out of solid data analytics foundations, since you can't forecast on data you don't trust. We train the model, validate it honestly against held-out history, and put it in front of real outcomes so its accuracy is proven rather than promised. When the world shifts and the model's predictions start drifting, we catch it, because a stale predictive model is worse than none.

Want to see what's coming instead of reporting what already happened? Let's model it.

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Aymón holding a Tools magazine in front of their facem
Ari working on a laptop outdoors surrounded by plants
Top-down view of a wooden desk with a keyboard, mouse, and headphones
Hand-drawn illustration of a hand snapping fingers
Nico leaning against a water cooler next to a fire extinguishe
Close-up of an open computer with circuit board and components on a wooden desk
Bernat and Andreu collaborating at a desk with monitors and a laptop
Hand-drawn illustration of an open hand waving