{"version":"1.0","type":"rich","title":"D3 Course - Missing Migrants Date Histogram","description":"This interactive visualization displays a date histogram of the monthly total dead and missing migrants, using data from the Missing Migrants Dataset. The chart employs React with D3 v5 to build an SVG visualization, using `d3.bin` to group records into monthly bins and `d3.sum` to aggregate the death counts. Axes and rectangular marks are generated through custom React components, with tooltips exposing precise values via SVG `<title>` elements. The time scale is formatted with `d3.timeFormat` and the visualization leverages `d3.scaleTime` and `d3.scaleLinear` for proportional mapping.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ead77b80841741189ace5ca04458c45a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}