{"version":"1.0","type":"rich","title":"Multi-Series Line Chart (Student_ID vs Hours, Sleep, Score)","description":"This example uses a multi-series line chart to compare hours studied, sleep hours, and exam scores for each student, allowing viewers to spot trends across the dataset. The D3.js code loads a CSV file, dynamically detects column names, and renders three colored lines on a shared axis. It employs `d3.dsvFormat` for parsing and `d3.select` for SVG manipulation, with a custom legend indicating each series. The chart is rendered as an SVG with a dark theme and styled axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b451a9884e5b4da7a5e94debf54d98ab?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}