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?
Posted in General
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Complementary Text Colors
Automatically pick a contrasting text color for any background!
Offsetting Stacked Bar Charts
Exploring an unusual and powerful visualization technique.
Posted in Visualization
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Thousands, Millions, or Billions?
The easy way to automatically scale your charts and tables.
3D Color Picker
AKA the first of many forays into the world of custom visualizations!
Posted in Qlik Sense, Visualization
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Fun with Fare Classes
Part 1: Understanding Pricing
What are the Actual Odds of Impeachment?
Two models show the chances of successfully impeaching President Trump are not good.