{"version":"1.0","type":"rich","title":"nithin question 3","description":"A line chart shows the average depression percentage for four income groups, ordered from Low to High, based on a mental health CSV dataset. The SVG rendering uses D3 v7 scales (`d3.scalePoint`, `d3.scaleLinear`) and the `d3.line` generator to draw a steelblue path, with red circles and value labels marking each computed average. The chart is built with D3’s DOM selection and appended to an HTML container, including axis labels and a title.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/13e1d19ba46c40b0a67768fd2cc10659?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}