{"version":"1.0","type":"rich","title":"Monthly Price of Gold since 1950","description":"The visualization displays the monthly price of gold from 1950 onward as a series of vertical bars, with height representing the dollar price and horizontal position encoding time. It uses D3 v6 to load the CSV data, parse dates with `timeParse('%Y-%m')`, and map values through `scaleTime` and `scaleLinear` before appending SVG rectangles. The data comes from the gold-prices dataset hosted on Datahub.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7fb219d2fd164633a6cd2767fe1fdaa8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}