In this tutorial, we’re delving into the world of data analysis using Excel and Power BI. We have an Excel file containing both projected and actual sales data, and we’ll guide you through the process of creating an informative dashboard to compare different sales scenarios with the actual data. We’ll cover everything from importing data…
Welcome to another Python tutorial where we will learn how to create a polynomial regression line using the scikit-learn library. Polynomial regression is a type of linear regression that enables us to model non-linear relationships between variables. In this tutorial, we will cover the following steps: Colab Notebook: https://colab.research.google.com/drive/178bLanYnwxGRqCwLf0YHONBiGtGBJ1Vr?usp=sharing #PythonTutorial #PolynomialRegression #scikitLearn #DataScience #MachineLearning #PythonProgramming…
This video demonstrates how to create a Power BI dimensional report from a star schema database created in Microsoft Access. A star schema is a type of relational database schema that consists of a central fact table surrounded by dimension tables, linked to the central fact table by ID’s. In the video, the sales query…