brockley0

@brockley0·2 public vizzes

Fork of COVID-19 Deaths in US (NYT data) Reusable D3 Scatter Plot Framework

This reusable D3 scatter plot displays rolling-average COVID-19 deaths in the United States from New York Times data, with each circle representing a daily average. The chart uses `scaleTime` and `scaleLinear` to map dates and death averages, while `axisBottom` and `axisLeft` render labeled axes. It layers multiple bottom axes for months and years, and includes annotations marking a vaccination milestone and source attribution. The code follows the reusable chart pattern from Bostock’s “Towards Reusable Charts,” exposing width, height, data, and radius as accessor properties. Data loads via `d3.csv` from the NYT GitHub repository into an SVG rendered across the full viewport.

May 26, 2021

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Fork of HTML Starter

This example demonstrates the simplest possible data visualization setup: a static HTML page displaying the text “Hello HTML” in large, centered type. A script tag logs “Hello JavaScript!” to the browser console. The code uses plain HTML, CSS, and vanilla JavaScript, with no external libraries or data sources. The styling applies a 13em font size to the body, and the script executes on page load, showing a basic integration of markup, styling, and client-side scripting.

May 26, 2021