vgsales.csv with brushing
This interactive visualization uses the vgsales.csv dataset to show video game release counts by year. A bottom line chart displays total releases per year, and users can brush over a year range to generate a bar chart above showing the distribution of game releases across platforms within that selection. The visualization is built with D3 v6, using `scaleLinear`, `scaleBand`, `flatRollup`, and a brush selection to filter and aggregate the data, rendering both SVG charts from CSV data loaded via `d3.csv`.
AI-generated descriptionForked and authored by Daniel Ribaudo.
The data visualized comes from this gist: Video Game Sales
The bottom line graph shows the total number of video games released throughout each year. Brushing a year range within this line graph makes a second graph above it. This second graph is a bar chart which records the distribution of which platforms recieved releases in the selected years.
To improve this graph, labels and titles would need to be added to give a user a sense of what the graphs represent without needing to consult this README.