{"version":"1.0","type":"rich","title":"Promotions Bars","description":"The visualization displays horizontal bars representing headcount across nine U.S. cities, with each bar’s width scaled proportionally to its population count. The code loads data from `locations.csv` via `d3.csv`, converts the percentage columns, and then uses D3’s `select` and `data` join to append styled `div` elements with class `bar`. Bar widths are calculated by dividing the headcount value by two and setting the result as the CSS `width` in pixels. The bars share a uniform teal background and fixed height defined in the external stylesheet.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}