{"version":"1.0","type":"rich","title":"Spacewalks","description":"This visualization displays 433 spacewalks chronologically, grouped by spacewalker, with each walk shown as a bar whose length represents duration. The data comes from NASA and is loaded from a CSV file. The view also ranks spacewalkers by total number of walks and by cumulative duration. The code uses D3 to parse the data and render the SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f1a049fab56f42a68020f44f363bd3aa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}