{"version":"1.0","type":"rich","title":"A6 - Sequential Color Scale Bar Chart","description":"This example visualizes average temperatures across cities using a horizontal bar chart with a sequential blue color scale. It shows how temperature values map to color intensity, with a legend on the right providing the quantitative scale. The visualization uses D3.js v6 with d3.scaleSequential and d3.interpolateBlues for the color encoding, along with d3.scaleLinear and d3.scaleBand for the axes. A linear gradient legend displays the temperature-to-color mapping, and the data comes from a CSV file hosted on GitHub Gist. The chart includes axis labels and a title, with the bars' color intensity reflecting the average temperature for each city.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8fb6c5007e7f4808a88b5774b7977f15?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}