using a bar garph with text file

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using a bar garph with text file

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Last edited Apr 13, 2023

Created on Apr 13, 2023

This example shows a bar chart intended to display country populations from a CSV file, but the visualization is incomplete—the code only loads and parses the data without rendering any bars. It reads `data.csv` using D3’s `csv` method, converts the population values to numbers and multiplies them by 1000, then logs the result to the console. The chart relies on D3 v7 and React, but the current implementation stops at data preparation, leaving the visual output unmade.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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