{"version":"1.0","type":"rich","title":"hw4","description":"A scatterplot visualizes 845 US wines by price on a logarithmic x-axis and points score on a linear y-axis, with each circle colored by state using an ordinal color scale. The D3 v5 code uses `d3.json` to load wines.json, `d3.scaleLog` and `d3.scaleLinear` for axes with gridlines, and SVG circles with jitter. Mouseover interactions trigger transitions that highlight the circle with a black stroke and display the wine title in a text label.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dafbddf5149848d6bbd54a11a40d3af0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}