{"version":"1.0","type":"rich","title":"Smoothed D3.js Radar Chart","description":"This smoothed D3.js radar chart visualizes survey responses for a single Nokia smartphone across eight attributes, including battery life, brand, and price. The chart uses circular grid lines, radiating axes, and a filled, rounded polygon to represent the data values. Rendered with SVG and animation, it employs D3’s ordinal color scale, linear radius scale, and a glow filter, with cardinal-closed strokes for smoothing. The legend and tooltip are included, and axes are labeled with percentage values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cca0573be320401dacfd6c87418678fd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}