Author Archives: Vlad Gutkovsky

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

A Note of Caution When Using FilterDatabase

Posted on April 30, 2019 by Vlad Gutkovsky

A handy Excel shortcut comes with a hidden pitfall.

Posted in Development, Tips & Tricks | Tagged , | 1 Comment

Is Self-Service a Disservice?

Posted on September 12, 2018 by Vlad Gutkovsky

Is the hottest trend in BI taking us all in the wrong direction?

Posted in General | Tagged , , , , , | 1 Comment

Tug of War: When 100% is Not Really 100%

Posted on May 3, 2018 by Vlad Gutkovsky

Adding new customer opportunities to market share visualizations.

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

Hanging Rootograms & Chandelier Plots

Posted on April 26, 2018 by Vlad Gutkovsky

Meet the little-known cousins of the histogram!

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

Top N: We Can Do Better

Posted on March 1, 2018 by Vlad Gutkovsky

The case for showing slices of data more intelligently.

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

Violin Plots: What They Are and Why You Should Care

Posted on February 21, 2018 by Vlad Gutkovsky

Continuing our series on little-known charts and how to implement them in QlikView!

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

Dots & Lollipops

Posted on February 8, 2018 by Vlad Gutkovsky

Easily create dot plots and lollipop plots in QlikView!

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