Author Archives: Vlad Gutkovsky

A New Way to Visualize Flow

Posted on May 11, 2020 by Vlad Gutkovsky

Waves vs. Streams

Posted in Visualization | Leave a comment

Complementary Text Colors

Posted on April 23, 2020 by Vlad Gutkovsky

Automatically pick a contrasting text color for any background!

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

Make Your Own Image Server

Posted on April 16, 2020 by Vlad Gutkovsky
Posted in Server, Visualization | 2 Comments

Offsetting Stacked Bar Charts

Posted on April 6, 2020 by Vlad Gutkovsky

Exploring an unusual and powerful visualization technique.

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Thousands, Millions, or Billions?

Posted on March 31, 2020 by Vlad Gutkovsky

The easy way to automatically scale your charts and tables.

Posted in Development, Tips & Tricks | Tagged , | Leave a comment

3D Color Picker

Posted on February 25, 2020 by Vlad Gutkovsky

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 on February 23, 2020 by Vlad Gutkovsky
Posted in Qlik Sense, Tips & Tricks, Visualization | Tagged , | 1 Comment

Fun with Fare Classes

Posted on November 6, 2019 by Vlad Gutkovsky

Part 1: Understanding Pricing

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

What are the Actual Odds of Impeachment?

Posted on October 2, 2019 by Vlad Gutkovsky

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

Posted in Visualization | Tagged , , , , | Leave a comment

ARGB vs. ColorMix for Export Transparency

Posted on August 26, 2019 by Vlad Gutkovsky

How to maintain color transparency when exporting QlikView tables to Excel!

Posted in Tips & Tricks, Visualization | Tagged , , , , , , , | 2 Comments