{"version":"1.0","type":"rich","title":"Black Hat Pie Chart","description":"This black hat pie chart visualizes three movie categories—Action, SciFi, and Comedy—with data values of 20, 40, and 10, but displays deliberately misleading percentage labels (49%, 60%, 22%) to illustrate deceptive visualization practices. The D3 v4 code uses `d3.pie()` with `d3.entries()` to compute slice arcs, `d3.arc()` to generate SVG paths, and `d3.scaleOrdinal()` with the `schemeSet3` color palette for fill colors. Text labels are positioned using the arc generator’s `centroid` method, with an overall title added via a separate SVG text element.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8759b9a183594358b5108f97f0fd60f0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}