Interactive line chart by Flazy
✓ Published0🌍 Public
FFlazyy
Last edited Oct 17, 2017
Created on Oct 17, 2017
This interactive line chart visualizes monthly data from a JSON dataset, showing changes in values over time. The visualization combines a black polyline with gray dashed vertical drop lines and circular markers at each data point. Hovering over a circle highlights it in red, enlarges the corresponding value label, and makes its dashed line more visible, providing immediate feedback on the selected data point. The chart uses d3.json to load data, d3.svg.line for the path, d3.scale.ordinal for the x-axis, and d3.scale.linear for the y-axis, all rendered as SVG elements with transitions on mouse events.
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mit Licensed