Global Human Development Index Spectrum by Gbolahan Adebayo

The Human Development Index (HDI) Spectrum dashboard analyzes global HDI rankings (2021–2022) across GNI per capita, life expectancy, and education. It highlights top performers like Switzerland and lower-ranked countries like South Sudan, visualizing inequalities across key indicators. A regional breakdown emphasizes disparities between Europe, Americas, Asia, and Africa, while the Top & Bottom 5 Countries showcase global leaders (e.g., Norway) and underperformers (Congo). This dashboard offers a clear, visual overview of human development trends and gaps worldwide.