https://github.com/mostafaashra/sales-analysis-using-power-bi-

power bi data analysis project using data from adventure work 2022 database
https://github.com/mostafaashra/sales-analysis-using-power-bi-

datamodeling datavisualization ms-sql-server powerbi

Last synced: over 1 year ago
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power bi data analysis project using data from adventure work 2022 database

• Host: GitHub
• URL: https://github.com/mostafaashra/sales-analysis-using-power-bi-
• Owner: MostafaAshra
• Created: 2024-02-25T09:54:19.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-03-01T16:04:16.000Z (over 2 years ago)
• Last Synced: 2025-01-18T13:58:03.900Z (over 1 year ago)
• Topics: datamodeling, datavisualization, ms-sql-server, powerbi
• Homepage:
• Size: 2.52 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          

problem statement: this dashboard helps the company to understand their business better by discovering the most powerful areas and the most sold categories

so they can make better decision.

project stages:

1) importing data from ms sql server 

2)Transforming data: check column quality , remove duplicates, merge related tables to prevent data redundancy, rename columns to be easy to find and meaningful.

 

3)Data modeling : join related tables with the fact table .

4)Create Measures : Total tax, Total due, Total amount , Total orders, Total freight

5)create reprot: I used five cards to show measures :Total tax, Total due, Total amount , Total orders, Total freight, 

  I used bar chart to show the relation between total amount and product category, 

  I used donut chart to show total orders by group , 

  I used column chart to show the total amount by country region,

  I used line chart th show the total amount across years 

  I used treemap to illustrate total order by territory