Eri Kim - Marks and Channels
This stacked bar chart shows the number of artworks created per year from 2015 to 2020, with each colored segment representing a different medium (Graphite, Poster, Lithograph, or Paint) and its height corresponding to the count. Built with d3.v7, it uses `d3.scaleBand` for the x-axis years and `d3.scaleLinear` for the y-axis totals, while `d3.stack()` keys the data categories and `d3.schemeCategory10` assigns colors to each medium. The chart renders rectangles via `d3.select` joins in a static, non-interactive SVG.
AI-generated descriptionPseudo-Visualization: Stacked bar chart
Using data { year: '2015', total: 1000, Poster: 300, Lithograph: 200, Graphite: 400, Paint: 100, }, this pseudo-visualization shows the number of artworks by year, and each color represents the medium used.
Reference: https://observablehq.com/@thetylerwolf/day-9-stacked-bar-chart