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Indian air quality
This dashboard visualizes air quality trends across Indian states from 1987 to 2015, showing concentrations of pollutants including SO2, NO2, RSPM, SPM, and PM2.5. A dropdown selector displays time-series line charts for each state, while bar charts compare average pollutant levels across all states. The visualization uses D3.js v6 with SVG rendering, employing `d3.rollups` for aggregating state averages, `d3.scaleBand`, `d3.scaleLinear`, and `d3.line` for data encoding, with color mapping via `d3.scaleOrdinal` and `d3.schemeCategory10`.
AI-generated descriptionThis illustration gies the visulisation realted to pollution in various states over the time.
Link to access the code: https://vizhub.com/Aashritha-S/0186adc9dcdd46a3bda130f142213e15
output link: https://vizhub.com/HanuReddyGopavarapu/d1e1e6a21db14a5e8447e2711806a460?mode=embed