{"version":"1.0","type":"rich","title":"Dot & Line Chart Method","description":"This example demonstrates a dot and line chart that plots five data points with varying radii, connecting them with a blue line while rendering each point as a red-stroked white circle. The chart includes linear scales for x and y axes, with axis labels generated via `axisLeft` and `axisBottom`. Built with D3 v7, the visualization uses `scaleLinear`, `extent`, `line`, and `select` to map data values to screen coordinates, drawing SVG paths and circles at full window dimensions. The data is hardcoded as an array of objects with `xVal`, `yVal`, and `rVal` properties.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/05fbd4a0cf454df89a2d515bb7daed7a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}