{"version":"1.0","type":"rich","title":"Medical Cost Personal Datasets","description":"This example displays basic metadata about the Medical Cost Personal Datasets, sourced from a cleaned-up Kaggle dataset used in the book Machine Learning with R. It shows the file size in kilobytes, the number of rows, and the number of columns in the CSV. The visualization uses d3.csv to load the remote data and d3.csvFormat to calculate the byte size, then displays the results as large text in an HTML pre element. It also includes commented-out alternatives using fetch, async/await, and d3.csvParse.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0bea76f9853741689ada495221c219ef?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}