{"version":"1.0","type":"rich","title":"Line Chart - Project 16","description":"This line chart shows the relationship between BMI and average blood pressure for diabetes patients, with each line representing a distinct district and colored using an ordinal scale. The visualization uses d3.line with curveBasis for smooth path rendering, d3.scaleLinear for both axes, and d3.nest to group data by district. A custom colorLegend component displays the district categories, while axis labels and a title provide context. Data comes from a CSV file hosted on GitHub, and the chart is rendered as SVG using d3.v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fd14cb28c02d4df895aecff6017ccc7c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}