This example presents a multi-panel dashboard exploring global development indicators, using D3.js v7 to render data from CSV files hosted on GitHub. The visualizations include a bar chart showing nurses and midwives per 1000 people by country, scatter plots of population projections and gender inequality metrics, and an additional bar chart of GDP per capita. The code uses `d3.csv` for data loading, `scaleBand` and `scaleLinear` for scales, and `d3.axisBottom`/`d3.axisLeft` for axes, with interactive tooltips on hover for the first chart. Rendered as SVG, the layout uses three separate containers with a background image applied via CSS.