Forecasting Technique Course
Gain expertise in practical forecasting methods for monthly sales data. Delve into time series analysis, ARIMA and ETS models, feature engineering, model comparison, and performance evaluation to develop precise 6-month projections that inform superior marketing strategies, inventory management, and revenue growth decisions.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
Acquire hands-on forecasting skills to generate dependable 6-month sales forecasts from actual monthly data. This targeted course covers cleaning and validating CSV datasets, creating calendar and promotional features, implementing ARIMA, ETS, and regression models, assessing results via backtesting, and producing insightful forecast reports to enhance planning, inventory control, and marketing budget allocation.
Elevify Advantages
Develop Skills
- Time series feature engineering: rapidly construct promotional, calendar, and lag features.
- ARIMA, ETS, and SARIMA modelling: implement, refine, and benchmark forecasts effectively.
- Forecast assessment: conduct backtests, compute error metrics, and analyse residuals.
- Machine learning forecasting: leverage tree-based models with lags for reliable short-term gains.
- Operational 6-month forecasting: convert predictions into actionable inventory and marketing plans.
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 say
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