{"version":"1.0","type":"rich","title":"A7 Heatmap Time Series","description":"This heatmap visualizes the daily opening prices of five major tech companies—Oracle, Apple, Nvidia, Avago, and Microsoft—throughout 2024. Data from Yahoo Finance is encoded using a sequential color scale (interpolateGnBu) mapped to stock price values, with white spaces indicating missing days in the CSV. The x-axis uses a time scale for dates, while the y-axis uses an ordinal band scale for companies. Rows represent companies, columns represent trading days, and color intensity encodes open price. The visualization includes labeled axes, a color legend, and hover interactions on rectangles, with the color scale ranging from light blue for lower prices to dark blue for higher prices.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8e8acbeb7bc44e9287c1f85224aedb8f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}