Forecasting Technique Course
Acquire essential forecasting skills for monthly sales data analysis. The course teaches time series methods, ARIMA and ETS models, feature engineering, model comparison, and evaluation techniques to produce precise 6-month projections that inform wiser decisions in marketing, inventory control, and revenue growth strategies.
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain mastery in practical forecasting methods to develop dependable 6-month sales forecasts from actual monthly data. This targeted course covers cleaning and validating CSV files, creating calendar and promotion features, using ARIMA, ETS, and regression models, assessing performance via backtests, and producing straightforward forecast reports to enhance planning, inventory management, and marketing budget allocation.
Elevify advantages
Develop skills
- Time series feature engineering: quickly create promotion, calendar, and lag features.
- ARIMA, ETS, and SARIMA modelling: apply, adjust, and evaluate forecasts effectively.
- Forecast assessment: conduct backtests, calculate error metrics, and analyse residuals.
- Machine learning forecasting: use tree-based models with lags for reliable short-term gains.
- Operational 6-month planning: convert forecasts into actionable inventory and marketing steps.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change 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 way videos are presented and transcribed, 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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