Sejeong Park

@sj3218·2 public vizzes

Fork of Chart

This interactive visualization displays crime statistics against women in India across states and years. It combines an animated choropleth map of India with two interactive donut charts, allowing users to filter data by year and crime type through dropdown menus. The map shows geographic distribution, while the donut charts summarize proportions by year and crime category. Built with D3 v7, the visualization uses `d3.rollups`, `d3.scaleOrdinal`, and `topojson` for geographic processing. The code fetches data from a GitHub Gist CSV and India state boundary TopoJSON, rendering with animated transitions on user selections.

Dec 1, 2022

Loading thumbnail…

Fork of Zadluženost států Pie chart

This fork of the Zadluženost států pie chart visualizes national debt levels for thirteen countries using a color-coded pie chart with labeled slices. The chart displays each country’s name and value, with a sequential color scale from light to dark based on debt magnitude. The visualization is built with D3 v6, using `d3.pie()` to compute slice angles, `d3.arc()` for path generation, and `d3.scaleOrdinal` with `d3.quantize` and `d3.interpolateYlOrRd` for color mapping. Labels are positioned via arc centroids, with data loaded from a CSV file.

Dec 1, 2022