NASA and Russian EVA Activity Data
This example displays a plain-text summary of NASA and Russian EVA activity data, detailing the row and column counts, dataset size in kilobytes, and the first ten entries from the CSV source. It uses D3 v5’s `csv` and `csvFormat` functions to load and measure the data, then appends formatted text elements to the DOM via `select` and `append`. The rendering relies on D3’s selection API to present the data in a monospace terminal-style layout with a black background and green text, as defined in the accompanying CSS.
AI-generated descriptionThis program prints a summary of a data table.
This data is about Extra-vehicular Activity (EVA) performed by the US and Russia.
This data comes from NASA Open Data Portal. I have removed the 'purpose' column in the original dataset.