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#dataviz

The art and science of data visualization and information design

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Matplotlib Notes

Matplotlib Notes

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1 min read
Downloading Data with Python

Downloading Data with Python

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2 min read
Plotly Notes: Simulating Dice

Plotly Notes: Simulating Dice

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1 min read
Rendering a live 3D earthquake globe on iOS from the USGS feed

Rendering a live 3D earthquake globe on iOS from the USGS feed

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2 min read
Build a Box Plot Calculator in Pure JavaScript — No Libraries Needed

Build a Box Plot Calculator in Pure JavaScript — No Libraries Needed

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5 min read
A Scatter-Plot Explorer for World Statistics — Log Scales and Hand-Rolled Pearson Correlation

A Scatter-Plot Explorer for World Statistics — Log Scales and Hand-Rolled Pearson Correlation

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5 min read
Building a Weather Dashboard with Streamlit, Plotly and Python published: true

Building a Weather Dashboard with Streamlit, Plotly and Python published: true

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2 min read
An npm Downloads Comparison Chart in 300 Lines of Vanilla JS — Nice-Tick Math and API-Direct Fetch

An npm Downloads Comparison Chart in 300 Lines of Vanilla JS — Nice-Tick Math and API-Direct Fetch

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5 min read
Plotting 5 Years of FX in the Browser — Frankfurter API + Hand-Rolled SVG Line Chart

Plotting 5 Years of FX in the Browser — Frankfurter API + Hand-Rolled SVG Line Chart

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6 min read
Building a US choropleth in Python with plotly express, using a real fragrance dataset

Building a US choropleth in Python with plotly express, using a real fragrance dataset

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6 min read
How we test color palettes before they ship in scientific figures

How we test color palettes before they ship in scientific figures

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3 min read
The Numbers Behind World Cup 2026: Carbon, Prize Money & Ticket Prices

The Numbers Behind World Cup 2026: Carbon, Prize Money & Ticket Prices

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4 min read
Correlation Analysis in R: From Pearson to Spearman with corrplot

Correlation Analysis in R: From Pearson to Spearman with corrplot

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6 min read
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