Unlock the full potential of your data by mastering Time-Series Decomposition directly within Power BI. While standard line charts often conflate different signals, this tutorial shows you how to use the statsmodels library to “unmask” your metrics. You will learn to isolate the Trend, identify recurring Seasonality, and quantify the Residual noise that native visuals…
This tutorial demonstrates how to perform advanced statistical analysis and predict future data using the SARIMA model in Python, without writing extensive code. Key Steps: Key Takeaways: Google Sheets:https://docs.google.com/spreadsheets/d/1Vphx5JGhDGR9YP4Zh69r4Hb3fHAY2_fG4loylzCVhBs/edit?usp=sharing Google Colab Notebook: https://colab.research.google.com/drive/1ba4Ef0fUeiP5UI0mRsyQo-PhMjn4l7_H?usp=sharing
The video explains how to use different what-if analysis tools in Excel to forecast profits based on historical data and sales values. The tools used in this video include Scenario Manager, Goal Seek, Data Table, and Forecast Sheet. The video starts by creating a new column and using the average formula to calculate the average…
The video is demonstrating how to use the forecasting feature in Power BI, a business intelligence and data visualization tool. The tutorial is using global temperature data to create a forecast. The speaker starts by importing historical temperature data and creating a dashboard with a title and a map chart that shows the average temperature…
