Data Science Crash Course
Data Science Crash Course gives you a fast, practical path from raw data to clear churn insights. Learn to explore and clean real product data, engineer powerful features, build simple predictive models and rule-based risk flags, and validate performance with core metrics. You also practice ethical thinking and concise communication so you can deliver sharp, actionable recommendations that drive user retention.
4 to 360h flexible workload
certificate valid in your country
What will I learn?
Data Science Crash Course gives you a fast, practical path from raw data to clear churn insights. Learn to explore and clean real product data, engineer powerful features, build simple predictive models and rule-based risk flags, and validate performance with core metrics. You also practice ethical thinking and concise communication so you can deliver sharp, actionable recommendations that drive user retention.
Elevify advantages
Develop skills
- Fast EDA mastery: summarize, visualize, and compare churn drivers in minutes.
- Practical feature engineering: craft churn signals from real app behaviour data.
- Quick predictive modelling: build and validate simple, explainable churn models.
- Clear stakeholder reporting: turn churn findings into sharp, executive-ready briefs.
- Responsible data use: spot bias, protect privacy, and set ethical churn policies.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students are saying
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to switch platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana FerresPhotography Student
I like the content and the presentation style and video transcription, which speeds up the process!
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André FelipePrompt Engineering Student
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