{"version":"1.0","type":"rich","title":"3Q_Module-6_Assgnmt","description":"A stacked dashboard of two SVG charts visualizes 150 days of simulated environmental data from a CSV file. The top multi-series line chart maps temperature, humidity, and air-quality index over time using `d3.line` and `d3.scaleOrdinal` for series colors, with axes and a legend. Below, a combined chart pairs bars for the air-quality index (`d3.scaleBand`, rects) with a temperature line over the same x-axis. Both charts share a common day axis, built with D3 v7 scales, axes, and shape primitives.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c0f08d7945624717a03857065bf09f63?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}