Simple histogram using v7

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Simple histogram using v7

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Last edited Jun 19, 2021

Created on Jun 19, 2021

A monthly histogram of earthquake magnitudes from a CSV file displays the distribution of seismic events over time, with bars showing the number of occurrences per month. The visualization uses d3.bin and d3.scaleTime to group the parsed date values into monthly thresholds, while d3.scaleLinear maps the counts to bar heights. Rendered as SVG rectangles with axes generated by d3.axisBottom and d3.axisLeft, the chart handles data loading via d3.csv and time parsing with d3.timeParse.

AI-generated description

This is a simple histogram written using d3.js v7.

This graph is part of the code samples for the update to the book D3 Tips and Tricks to version 7 of d3.js.

mit Licensed

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