{"version":"1.0","type":"rich","title":" world-happiness-data","description":"This example demonstrates the process of loading and parsing a CSV dataset containing measurements of iris flowers. The visualization initially shows a JSON representation of the parsed data, displaying all 150 records with their sepal and petal dimensions. The code uses D3's `csvParse` function to convert the raw CSV text into structured data, then converts the numeric string values to numbers. The `select` function and `.join('pre')` method render the data as text in the container, while the `fetch` API retrieves the data.csv file from the server.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/874ad521141747eb97adab6c861293b1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}