{"version":"1.0","type":"rich","title":"Loading Data 1","description":"This example demonstrates loading a CSV file containing red and white wine quality data, with numerical columns for attributes like acidity, sugar, and alcohol. Users can either select a local file or rely on a default dataset. The visualization uses d3.select to manage the display, rendering the parsed data as JSON in a preformatted text block. It leverages d3.csvParse to convert the file contents into structured data, with numeric columns explicitly cast to numbers before updating the visualization state.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5b7042e992e74bcf8c0922862b372a3a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}