{"version":"1.0","type":"rich","title":"Reusable Area Chart – ICE7","description":"This example visualizes the average yearly temperature in Dallas from 2015 to 2023, transforming a CSV file of monthly readings into a single trend line with a shaded area beneath it. The chart uses a monotone cubic interpolation curve to emphasize the gradual yearly shifts in climate data. The code relies on D3 v7 APIs such as `d3.scaleLinear`, `d3.area`, `d3.rollup`, `d3.curveMonotoneX`, and `d3.axisBottom` to construct the scalable vector graphic (SVG), which includes a steelblue fill, gridlines, and labeled axes for temperature and year.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/df209baabdaa4480b54e6d6b13efadb3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}