{"version":"1.0","type":"rich","title":"A11 - Interaction in D3","description":"This interactive multi-series line chart shows daily temperature trends for New York, San Francisco, and Austin, rendered as SVG paths with distinct colors. The visualization supports pan and zoom through d3.zoom, with a rescaleX transform that dynamically updates the x-axis and redraws each line using d3.line with curveBasis smoothing. Hovering highlights a city’s label and line via CSS classes that increase stroke width and reduce opacity of other lines. Data is loaded from a TSV file using d3.tsv, with time parsed via d3.timeParse and scales defined by d3.scaleTime and d3.scaleLinear.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9c2e8ddc2190417f99468915f6f14121?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}