{"version":"1.0","type":"rich","title":"Stacked area chart","description":"This stacked area chart shows monthly temperature variation in San Francisco across three years (2020, 2021, 2022), with each year’s series filled using a linear gradient. It is rendered on a canvas using Chart.js, with tooltips, a legend, and zoom/pan enabled via the chartjs-plugin-zoom. The chart includes labeled axes for month and temperature, and the datasets are defined as arrays in script.js, with fill enabled on line elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fa85b4d7c28e43f4ba7b6c26aa860c17?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}