{"version":"1.0","type":"rich","title":"Custom stacked row chart","description":"This custom stacked row chart displays server uptime and health across time intervals, with each row representing a server and colored segments indicating health levels from good to bad. The chart uses D3.js version 3.5.5 to render SVG elements, mapping server data with d3.scale.linear for the time axis and d3.scale.ordinal for server rows. Health levels are encoded with four warning colors, and values exceeding three are clamped to the darkest red. The visualization includes labeled axes, dashed guide lines, and a legend explaining the color-to-health mapping, with data provided as inline JavaScript objects.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-c0ede2230a7fa2fe76564cf23cdb4d1f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}