Sam Warwick
Welcome to my portfolio!
PowerBI Dashboards
Here are a few samples of PowerBI dashboards I have created using sample datasets
Data Projects
Links and overviews to some personal data projects I have conducted
Certificates
Certificates for online courses I have taken from various sites such as DataCamp
Power BI Dashboards and Reports
Financial Report
Exec Summary
Product Performance
Segment Performance
Country Performance
Sales Forecast
This report was created using sample financial data. The report contains a financial snapshot then delves deeper into categorical breakdowns. It also includes a forecasting tool for the next 6 months which can be adjusted based on categorical elements.
Space Missions Dashboard
This dashboard was created using data on space missions from 1957 to 2022. 4 key pieces of summary data are provided. These summaries are interactive and will change based on launch location, company, mission status, rocket, and year. Dashboard usability is exemplified in the following images:
Airline Passenger Satisfaction Dashboard
This dashboard was created using fictional airline survey data on customer satisfaction. A user is able to filter by passenger gender, the type of customer (new, returning), travel type (business, leisure), and the class the passenger was seated in (economy, economy plus, business). The customer satisfaction scores will update dynamically based on the filters applied. This provides insights to the airline executives about their most satisfied and least satisfied customer profiles.
World Air Quality Dashboard
The above dashboard displays data on some of the most polluted countries in the world, based on 2021 data. Countries with the highest average PM2.5 (particulate matter) concentration are shown and their geographical location is indicated by larger red dots on the world map.
Data Projects
Credit Card Fraud - Binary Classification
Tools Used: Python Sci-kit Learn, Logistic Regression, Statistics
Github Link
