{"version":"1.0","type":"rich","title":"Bar Graph by Mohith","description":"This example visualizes programming languages by their year of creation, with bars colored to distinguish high-level from low-level languages and a legend annotating the categories. The chart uses D3 v7 APIs including `d3.scaleBand`, `d3.scaleLinear`, and `d3.scaleOrdinal` to map data, while `d3.axisBottom` and `d3.axisLeft` render axes with dashed gridlines. Data is loaded from a CSV file via `d3.csv` with `d3.autoType`, and the SVG includes a centered title, rotated x-axis labels, and an author attribution.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d5c729dd19ad425f96c2b07cef2377c7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}