{"version":"1.0","type":"rich","title":"Fork of Total Number of Rockets Throughout The Years","description":"This bar chart shows the total number of rockets launched each year, with bars colored by the company’s country of origin. Built with Vega-Lite and D3, it uses the `groupby` transform to aggregate yearly counts by country and encodes the result with `vl.markBar()`, `vl.x().fieldN('Year')`, `vl.y().fieldQ('Count')`, and a color field for origin. The tooltip displays the count and country. Data comes from a Kaggle CSV loaded via D3’s `csv` function, rendered as an SVG with a custom dark theme.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bdb768fc89ad4bac9198e4dc40ffb882?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}