{"version":"1.0","type":"rich","title":"Untitled","description":"This visualization is an adjacency matrix of email communications within the Enron corpus. Each cell represents the relationship between a sender (fromId) and a recipient (toId), with color indicating the average sentiment of their exchanged messages—orange for negative, white for neutral, and blue for positive.\n\nThe matrix is rendered as an SVG using d3.v4, with `d3.scaleBand` for both axes, `d3.nest` and `rollup` to aggregate sentiment, and a linear color scale mapping sentiment values. The data comes from a CSV file containing email metadata, dates, and sentiment scores.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b7533e9f816e4e46bb242d7c053bd8cf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}