{"version":"1.0","type":"rich","title":"LINE VARUN","description":"This example visualizes the average reading score by age as a line chart, highlighting trends in performance across different age groups. It uses D3.js (v7) to fetch a CSV dataset, group the data by age, and compute the mean reading score for each age. The chart is rendered as an SVG element, with scales mapping age to the x-axis and average reading score to the y-axis. A green line path, generated via `d3.line`, connects the data points, while axes are added using `d3.axisBottom` and `d3.axisLeft` with labels for clarity.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/41d0790317644a0dbafc2219b1017b0c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}