{"version":"1.0","type":"rich","title":"Valence and Arousal wtih Epochs 90-180","description":"This example visualizes valence and arousal data across epochs 90-180 using two overlaid SVG line charts with yellow axes and a blue-to-red gradient stroke. The arousal chart displays a thin line with clickable circles that show tooltips, while the valence chart uses a thicker gradient line. Both charts load CSV data via `d3.csv`, scale axes with `d3.scaleLinear`, and render paths using `d3.line`. The visualization demonstrates D3 v4 imports, local ES6 modules, and interactive tooltip behavior on a black background.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4dac4e4342b14571bee64731991a6650?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}