Excel peut-il vraiment prédire vos ventes ?

Forecast your sales with Excel using this function. 📈 What if Excel could help you forecast your sales in just a few minutes? In this video, discover how to use the *CORREL* function to analyze relationships between your data and build a simple forecasting model using one or two variables. ✅ Easily understand the correlation coefficient ✅ Forecast sales using Excel ✅ Use one or two explanatory variables ✅ Create a reliable forecasting model ✅ Improve your business analysis without extra software