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Fork of Total Number of Rockets Throughout The Years

✓ Published0🌍 Public
KKirsten Lund
Last edited Feb 19, 2021
Created on Feb 19, 2021

This bar chart shows the total number of rocket launches per year, with each bar segmented by company name to reveal the distribution of launches across organizations over time. The visualization uses a stacked bar layout where the y-axis encodes the count of launches and color distinguishes between companies. Built with Vega-Lite and rendered through the vega-lite-api, the chart groups and aggregates the data using `vl.groupby` and `vl.count`. It loads CSV data from a GitHub-hosted global space launches dataset via `d3.csv`, and includes a custom tooltip displaying both the launch count and company name.

AI-generated description

An iteration highlighting mission success or failure as color.

The data shown here comes from https://www.kaggle.com/davidroberts13/one-small-step-for-data

This chart meant to show the answer to "Total Number of Rockets Throughout The Years".

This also demonstrates how to set up multiple fields in a tooltip.

MIT Licensed

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