{"version":"1.0","type":"rich","title":"Activity8_question-2","description":"This stacked bar chart displays car brand performance ratings across three metrics: horsepower, torque, and highway MPG. The visualization uses D3.js v6 to render an SVG representation of 31 automotive brands sorted by horsepower values. The chart implements a linear y-scale for rating magnitudes and a band x-scale for categorical brand names. Each bar segment reveals a single metric value through the rectangular SVG elements, with the chart's data sourced from a local CSV file containing performance specifications.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/59c4400dc37e47cbbc06bda23b068294?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}