{"version":"1.0","type":"rich","title":"Heterogeneity Bands","description":"This visualization displays heterogeneity bands as overlapping red rectangles across a horizontal log-odds scale, with gray reference lines positioned per study ID. The code fetches JSON metadata from a GitHub gist and uses d3.json, d3.scaleLinear, and d3.scaleBand to map study identifiers to the vertical axis and odds-ratio confidence intervals to the horizontal axis. Each rectangle spans from OR_lo to OR_hi with a constant height and 0.5 opacity, producing overlapping bands. The SVG rendering uses d3.select to append the chart elements, with the x-scale driven by the minimum and maximum odds-ratio values across the dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ac8f0536676d40508d6748ae2254b1fd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}