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Power of Business Intelligence

Power of Business Intelligence

Blog by Andrzej Leszkiewicz. Power BI developer and consultant.

  • Bad and Good Charts
  • Deneb and Vega
  • Vega Data Visualization Examples
  • Posters
    • Floral Cartogram
  • Power BI Reports
    • Deneb Vega Templates
    • Population Pyramid
    • COVID-19
  • Books to Read
Power of Business Intelligence

Power of Business Intelligence

Blog by Andrzej Leszkiewicz. Power BI developer and consultant.

  • Bad and Good Charts
  • Deneb and Vega
  • Vega Data Visualization Examples
  • Posters
    • Floral Cartogram
  • Power BI Reports
    • Deneb Vega Templates
    • Population Pyramid
    • COVID-19
  • Books to Read

Category: Data Visualization

Florence Nightingale’s Rose Diagram
Data Visualization Deneb-Vega

Florence Nightingale’s Rose Diagram

Andrzej Leszkiewicz December 4, 2022

Florence Nightingale (12 May 1820 – 13 August 1910) was an English social reformer, statistician and the founder of modern nursing. Nightingale came to prominence … Read More

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US Presidential Election Results 2020 Chart
Data Visualization Deneb-Vega

US Presidential Election Results 2020 Chart

Andrzej Leszkiewicz October 27, 2022

After all the struggle with native Power BI visuals (their limitations) Deneb-Vega gives you a real power. Probably for someone who worked with JavaScript from … Read More

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Power BI: advanced Radar Charts using Deneb-Vega
Data Visualization Deneb-Vega

Power BI: advanced Radar Charts using Deneb-Vega

Andrzej Leszkiewicz October 21, 2022

After some experiments I have just published new version of the Seasonality page of my experimental showcase Krakow Bicycle Counters report. Also I’ve shared the … Read More

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Power BI Pacman
Data Visualization

Power BI Pacman

Andrzej Leszkiewicz October 6, 2022

Just a joke. But it opens great data visualization possibilities. Everything (almost) is possible. You know the rules. Use arrows to move around the visual. … Read More

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Power BI Theme JSON tricks
Data Visualization Tricks and Workarounds

Power BI Theme JSON tricks

Andrzej Leszkiewicz September 29, 2022

I love Power BI community for the inspiration it gives. Today after reading this LinkedIn post by Jan Schroeven I realized that if Power BI … Read More

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Better Treemap with meaningful colors and scaling
Data Visualization Tricks and Workarounds

Better Treemap with meaningful colors and scaling

Andrzej Leszkiewicz August 30, 2022

How to show almost 200 countries data on a treemap visual? For this experiment I took international trade statistics (merchandise exports by product group, annual) … Read More

1 Comment on Better Treemap with meaningful colors and scaling
Map with Pie Charts?
Data Visualization

Map with Pie Charts?

Andrzej Leszkiewicz August 25, 2022

In Add a pie chart layer Azure documentation article you will learn how to add a pie chart layer to an Azure Maps Power BI … Read More

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How to Breed a Unicorn? Dumbbell Chart in Power BI
Data Visualization Tricks and Workarounds

How to Breed a Unicorn? Dumbbell Chart in Power BI

Andrzej Leszkiewicz August 18, 2022

It started with @shan_gsd‘s tweet about Year 2022 Week 33 of the Workout Wednesday and @CJMajka‘s reply “A dumbbell chart in #PowerBI?! That is kind … Read More

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Adding handwriting comments and drawings to Power BI report
Data Visualization

Adding handwriting comments and drawings to Power BI report

Andrzej Leszkiewicz August 8, 2021

I’ve started reading ‘The Back of the Napkin’ book by Dan Roam and realized that I literally can use ‘virtual napkins’ in my Power BI … Read More

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Gauge – Bad and Good Power BI Charts
Data Visualization

Gauge – Bad and Good Power BI Charts

Andrzej Leszkiewicz August 7, 2021
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Recent Posts

  • US Presidential Election
  • Floral Cartogram – How Do We Govern Our World?
  • How Charts Work: Understand and explain data with confidence by Alan Smith
  • Florence Nightingale’s Rose Diagram
  • Report insight: we placed 100 orders in March

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