{"version":"1.0","type":"rich","title":"A6 Seqeuntial Color Scale","description":"This dot plot visualizes metric sales of video game publishers from 2003–2010 using a sequential color scale. The chart encodes each publisher’s total sales with bar height and a color gradient from light to dark via `d3.scaleSequential` and `interpolateRdPu`. Built with D3 v7, it renders SVG bars, axes with `d3.axisBottom` and `d3.axisLeft`, and includes a legend using the d3-legend library. The data, sourced from the CORGIS video games dataset, is loaded from `games.csv` with numeric sales values processed before scaling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5a74a651f27f4896ad3a312f800842f3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}