{"version":"1.0","type":"rich","title":" Line chart","description":"This line chart visualizes yearly sales data using a time-series line graph. The SVG rendering uses D3.js v7 with `d3.csv` for data loading, `d3.scaleTime`, `d3.scaleLinear`, `d3.axisBottom`, and `d3.axisLeft` for axes, and `d3.line` to generate the path. Data comes from a remote CSV file accessed via a gist URL.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4f462131ad9c48ed946cc8a6acf0ab93?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}