{"version":"1.0","type":"rich","title":"Activity-6(q2)","description":"This stacked bar chart compares horsepower, torque, and highway fuel efficiency across 31 car manufacturers. The data is loaded from a CSV file and rendered as SVG using D3.js v7. The chart uses stacked segments to show the cumulative value of the three attributes for each manufacturer, with a color-coded legend. The y-axis represents the total sum, while rotated x-axis labels identify each brand. The visualization employs D3's `scaleBand`, `scaleLinear`, `scaleOrdinal`, and `stack` utilities, along with `axisBottom` and `axisLeft` for the axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c9db258fbca84069bcf3ed003c3c21b9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}