{"version":"1.0","type":"rich","title":"2-Dimensional Data Display","description":"A 2-dimensional grid of numeric values is displayed as a matrix of colored squares, with each cell’s value overlaid as white text. The visualization uses D3.js v5 with SVG rendering, employing `selectAll`, `data`, and `enter` to bind nested array data from a hardcoded dataset to rows and columns. Each square is a `rect` with fixed dimensions, and text labels are positioned within cells, demonstrating a basic data binding and layout pattern.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/044cd1958b3c47629761f2c740f5c5b1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}