{"version":"1.0","type":"rich","title":"EP04 | 學會 D3.js 製作圖表 - 製作散佈圖(Scatter Plot)","description":"This scatter plot displays the populations of the top 12 countries in 2020, with each circle representing a country positioned along a linear x-axis for population and a point scale y-axis for country names. The visualization uses D3 v7 APIs including `scaleLinear`, `scalePoint`, `axisLeft`, and `axisBottom` to render SVG axes and circles. Data is loaded from a CSV file via `d3.csv`, with population values converted from strings to numbers and multiplied by 1000. Custom styling through CSS classes formats tick labels, axis lines, and the title.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/979d18dcdc404de7961b7b15cbfd201a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}