Tree of Life by Muhammad Azhar

"Tree of Life" portrays global life expectancy. Its central feature is a chord chart shaped like a tree, where each branch symbolizes a continent, branching further into countries. The size of each branch reflects the country's life expectancy, visibly outlining global disparities.
Supplementing the main tree, bar charts for each continent offer a more straightforward comparison. The visualization uses distinct colors for each continent, with an interactive filter allowing users to highlight one continent at a time for focused analysis. Hovering over branches or bars reveals more detailed data.
"Tree of Life" leverages the power of symbolism and the precision of data to create a profound emotional connection with the audience. The tree, a universal symbol of life, growth, and interconnectedness, serves as a perfect metaphor for life expectancy.