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Fork of Fork of The home prices across different counties in New York State

✓ Published2🌍 Public

Last edited May 2, 2025

Created on May 2, 2025

Forked from Fork of The home prices across different counties in New York State

This interactive bar chart visualizes median home prices across New York State counties from 2022 to 2024, sorted by price for the selected year. Users can switch between years via the control panel buttons, click bars to highlight or dim counties, and hover to see a tooltip with a D3 line chart showing three-year price trends. Built with React and D3 v7, the visualization uses d3.scaleBand and d3.scaleLinear, transition methods for animated bar updates, and d3.axisBottom/axisLeft with gridlines.

AI-generated description

New York State Home Sales Data Visualization

This interactive visualization displays median home prices across counties in New York State. Built with React and D3.js, it allows users to explore housing data from 2022 to 2024.

Features

Interactive bar chart showing median home prices by county
Year selector to switch between 2022, 2023, and 2024 data
Interactive tooltips with historical price trends
Responsive design that adapts to different screen sizes
Animated transitions between data views

How to Use

Select a year using the time period controls in the top-right
Hover over any county bar to see detailed information
Click on a county to highlight it and dim other counties

Technologies Used

React for UI components and state management
D3.js for data visualization and animations
CSS for styling and responsive design

MIT Licensed

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