Author Archives: Vlad Gutkovsky

Business Intelligence: Cost or Profit?

If I were selling $100 bills for $80, wouldn’t you buy as many as you could possibly get your hands on? Or would you say, sorry, my budget for discounted $100 bills this month is only $800?

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A New Way to Visualize Flow

Waves vs. Streams

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Complementary Text Colors

Automatically pick a contrasting text color for any background!

Posted in Tips & Tricks, Visualization | Tagged | 7 Comments

Make Your Own Image Server

Posted in Server, Visualization | 2 Comments

Offsetting Stacked Bar Charts

Exploring an unusual and powerful visualization technique.

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Thousands, Millions, or Billions?

The easy way to automatically scale your charts and tables.

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3D Color Picker

AKA the first of many forays into the world of custom visualizations!

Posted in Qlik Sense, Visualization | Leave a comment

Create a Qlik Sense-style Selections Bar in QlikView

Posted in Qlik Sense, Tips & Tricks, Visualization | Tagged , | 1 Comment

Fun with Fare Classes

Part 1: Understanding Pricing

Posted in Travel Hacking, Visualization | Tagged , | 1 Comment

What are the Actual Odds of Impeachment?

Two models show the chances of successfully impeaching President Trump are not good.

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