{"version":"1.0","type":"rich","title":"test","description":"This example shows weekly sales figures for Walmart over a 52-week period, with the line chart tracking sales trends against calendar weeks. The visualization uses D3 v5 to render an SVG, employing `d3.scaleLinear` for both axes, `d3.axisLeft` and `d3.axisBottom` for tick marks, and `d3.line` to generate the path. Data is loaded as CSV from a GitHub gist, with sales values converted to numbers. The chart includes labeled axes, a title, and a styled stroke, while gridlines are created from tick sizes extending across the plotting area.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4e22e15e0d0b44a3b77e47163c7e772c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}