Data Visualization & Business Intelligence

Evidence-based storytelling using Tableau and Power BI

Projects

Football Recruitment: Tableau vs. Power BI

The Challenge: Build identical recruitment dashboards in both tools to evaluate which platform provides better support for a Director of Recruitment.

  • Key Insight: Tableau offered superior customization for “pixel-perfect” needs like multi-colored dynamic titles, while Power BI excelled at complex data modeling via Power Query.
  • Tech used: Tableau Public, Power BI Desktop, DAX, Power Query.

View Case Study & Comparison

Global Social Progress Analysis

The Challenge: Moving beyond GDP to analyze how 169 countries translate wealth into quality of life, focusing specifically on the world’s most struggling nations.

  • Key Insight: Analysis revealed that “Social Inclusion” (gender, religion, ethnicity) is the most common weakness in the bottom 10 countries, often outweighing basic needs like food or water.
  • Design Choice: Utilized a “monochromatic green” palette to focus on growth potential and avoid the judgmental bias of “red = bad”.
  • Tech used: Tableau, Box Plots, Scatter Plot Distributions.

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