Fork of Total Number of Rockets Throughout The Years
This stacked bar chart shows the total number of rocket launches per year, with segments colored by company name and tooltips revealing both the launch count and company. Built with Vega-Lite’s API and D3’s `csv` loader, it aggregates records by year and company before encoding the count as bar height. The chart applies a custom dark-themed config to improve readability, while the tooltip demonstrates displaying multiple data fields simultaneously. Data originates from a Kaggle dataset on global space launches.