{"version":"1.0","type":"rich","title":"Crimean War","description":"The visualization displays monthly casualties of the Crimean War, stacked by cause into three categories: wounds, other, and disease, using an ordinal x-axis for dates and a linear y-axis for counts. It reconstructs a classic Protovis example in D3 v2, employing the d3.layout.stack layout to transpose the CSV data into layers and render them as rect elements. Gridlines and date labels are generated via d3.scale.ordinal and d3.time.format, while the chart uses color-coded fills from d3.scale.ordinal.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-2908586?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}