Data Analysis by building an executive dashboard with Excel and Tableau

The goal of this project is to create an executive interactive dashboard that analyzes the data from 2016 to 2018 and gives insights into the data that help in decision-making which makes the company more profitable This is a data analysis project journey starting with data entry by inserting creating the tables and inserting the data in them using SQL Server then querying the wanted data from the database and calculating the revenue by multiplying the Total units with Price then connecting the query to Excel and Tableau to make the dashboards The two dashboards share the same analysis process but Tableau gives more space for the dashboard to be dynamic and more active than Excel that because Tableau is meant for visualization and dashboards

The executive team can easily select which year, state, or store they want to have insights about and click on it\them the dashboard answers these questions:

What are the revenues in each year

What are the revenues in each month of the years

What is the state that makes the highest revenues

Which store sells the best

Which category is more sold than others

Who are the top 10 sellers to make revenue for the company

Who are the 10 most valued customers according to the revenues

As the Excel dashboard answers the same questions but with more visually attractive, more clear visualization, give more dynamic, and give more details about the company's status Like the Excel dashboard, it also answers:

the number of orders the company made each year

the number of customers the company have\gained yearly

the total units sold

and the executive team the top (N) customers\salers Not fixed as the Excel dashboard

Dashboard Tableau public link :

:https://public.tableau.com/app/profile/abdelrhaman.mahmoud.sadek/viz/BikesCompanyDashboard/Dashboard1#1