{"version":"1.0","type":"rich","title":"Fork of D3 Starter","description":"This example shows monthly sales trends with a smooth monotone line chart, rendered as an SVG with animated tooltip interactions. It loads data from a CSV via `d3.csv`, maps months to a point scale and sales values to a linear scale, then draws the line using `d3.line` with `curveMonotoneX`. Circles mark each data point, and hover events trigger a tooltip that displays month and sales values. Axis labels and axes are added with `d3.axisBottom` and `d3.axisLeft`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/048400012f204c91ba94cf44242e8c7d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}