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# dataviz

The art and science of data visualization and information design

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Understanding Data Modeling in Power BI: Joins, Relationships, and Schemas Explained.

Understanding Data Modeling in Power BI: Joins, Relationships, and Schemas Explained.

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10 min read
Top 7 Timeline Visualization Components for Modern Web Apps in 2026

Top 7 Timeline Visualization Components for Modern Web Apps in 2026

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8 min read
I tracked 37 airport trips in a spreadsheet. Here's what the data actually shows about transportation costs.

I tracked 37 airport trips in a spreadsheet. Here's what the data actually shows about transportation costs.

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7 min read
How I Made ChartForge Available Inside Claude and ChatGPT via MCP

How I Made ChartForge Available Inside Claude and ChatGPT via MCP

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2 min read
Building a Video Analytics Dashboard with Chart.js

Building a Video Analytics Dashboard with Chart.js

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3 min read
I Built a Real-Time Turkish Inflation Tracker — Here's What the Data Actually Shows

I Built a Real-Time Turkish Inflation Tracker — Here's What the Data Actually Shows

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4 min read
Evidence Has a Free BI Tool as Code — Here's How to Use It

Evidence Has a Free BI Tool as Code — Here's How to Use It

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1 min read
Genregraphy - Cartographic History of Music Genres

Genregraphy - Cartographic History of Music Genres

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4 min read
Health Data Visualization: Building High-Performance Charts for Millions of Points

Health Data Visualization: Building High-Performance Charts for Millions of Points

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2 min read
Mapbox Demo: Bike route visualization color gradient and data scrubbing UX

Mapbox Demo: Bike route visualization color gradient and data scrubbing UX

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2 min read
I built pyplots.ai - 1000+ library-agnostic Python plotting examples

I built pyplots.ai - 1000+ library-agnostic Python plotting examples

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1 min read
Putting it All together: Dashboard Design Tips

Putting it All together: Dashboard Design Tips

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4 min read
Scatter Plots: The "By Hand" Method vs. The 30-Second Shortcut

Scatter Plots: The "By Hand" Method vs. The 30-Second Shortcut

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2 min read
Making Data Visualisations Audible

Making Data Visualisations Audible

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3 min read
Introducing Oxlevon: An Open Source Stack for ML & Embedded Systems for improving business productivity.

Introducing Oxlevon: An Open Source Stack for ML & Embedded Systems for improving business productivity.

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1 min read
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