{"version":"1.0","type":"rich","title":"Fork of vitesh sample","description":"This example presents two linked visualizations of global health expenditure data. A histogram reveals the distribution of health expenditure as a percentage of GDP across countries, while a scatter plot matrix explores correlations between health expenditure metrics, spending per capita, and external health funding. The implementation uses D3 v6 with SVG rendering, employing `d3.histogram` to bin the data and `d3.scaleLinear` with `d3.axisBottom` and `d3.axisLeft` for the axes. Interactive tooltips are added through D3’s mouseover and mouseout event handlers. Data is loaded from a CSV file via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/de6f128a06634644be22658bd47a3915?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}