From time to time Tableau releases a functionality that is considered by the users as a “real breakthrough”. Such a new feature has been made available just a few days ago, namely the Dynamic Zone ... Read more >

When you tear out pages from the calendar, the standard Gregorian calendar seems to be natural. When planning and comparing the periods in trade and production, often other solutions are more helpful. ... Read more >

Visualizing the Distribution of Data. At the early stage of analysis, it is vital to know the data with which you are working. Are these numerical or descriptive values? Which variables are important? ... Read more >

Lilacs and chestnuts had already bloomed; so the time came for the Tableau Conference. The one which took place in Las Vegas between 9-11 May 2023 was their twentieth event. Traditionally, Tableau’s ... Read more >

Narrowing the data used to draw the histogram is trivial. But what if we want to remove outliers from the view without changing the results? This can be more difficult, and still very useful. I invite ... Read more >

Tableau's mission is "To help people see and understand data". Exactly - it starts with "helping people" - that is, who? Tableau's founders themselves admit that in the beginning they meant analysts ... Read more >

- or how to simplify the analysis of huge amounts of data for thousands of users without compromising on cost, speed and security Access to data has changed the way many businesses are run. This ... Read more >

Data visualization is one of the stages of analysis, but usually one of the final ones - based on it we can assess the condition of our business, make conclusions or offer recommendations. However, ... Read more >