Category: Tableau

  • Drill Down in Tight Spaces

    A different way to make drill down possible/usable in a small sheet.

    Sometimes you don’t have all the space to do what you want.

    Or you are almost finished with a dashboard, and suddenly someone mentions: “Wouldn’t it be nice if we could drill down on this chart…” – but the sheet is just too small for another column. There are multiple ways so solve this issue – each with its own pros and cons. Viz-in tooltip (hard to read on larger drill-downs), hiding nearby sheets (tedious), enlarging the row-height (ugly when not drilled-down), misusing totals (even uglier), …

    In this article I describe a different solution – which definitely has its disadvantages, but can be useful in certain situations where the drill down functionality is important.

    (more…)
  • Christmas Movie Marathon using a Image based bar-chart

    Christmas Movie Marathon using a Image based bar-chart

    You can use to create your own Christmas Movie Marathon in Tableau using this dashboard!
    Based on the IMDB dataset ‘100 best Christmas movies of all time’ and some nice Tableau techniques you can determine which movies you want to watch this holiday.

    Start by entering the time you can spend on movies this holiday on Step 1 (from a couple of hours to several days), and then use step 2 to select all the movies you want to see during this time.
    Selections can be made on plot, but also runtime, genre and/or IMDB rating.

    (more…)
  • Tableau ‘CountTo’ Extension

    Tableau ‘CountTo’ Extension

    Ever wanted to count up or down in Tableau?
    Now you can using the CountTo Viz Extension – for free!

    Count up and down inside Tableau

    Using this extension a dashboard will count up or down to a certain value.

    (more…)
  • DataFam 2024 – London

    DataFam 2024 – London

    On the 11th and 12th of November of this year a complete new Tableau event was held in the center of London: DataFam 2024.

    Tableau Datafam 2024 London
    (more…)
  • Change all colors at once

    Change all colors at once

    One of the most impactful development tips I got during TC24 was a very small one, but I have used it a lot since then.

    What is you have just finished your dashboard, and your manager/client/voice in you head tells you: I think the color of the charts need to be changed to pink…

    (more…)
  • Tableau Hyper API now on Apple Silicon

    Tableau Hyper API now on Apple Silicon

    The June 2024 release of the Hyper API (version 0.0.19484) is available – and it now finally supports Apple Silicon!

    (more…)
  • A better date-filter in Tableau

    A better date-filter in Tableau

    When building a dashboard, one of the most common elements is a date-filter. And the most used date filter is probably the infamous ‘Range of Dates’.

    (more…)
  • Weather Forecast dashboard in Tableau

    Weather Forecast dashboard in Tableau

    It’s just a couple of weeks before TC24 in San Diego… So we want to know what the weather is out there!

    Or at home. Or any other place in the world.
    What better than building your own weather forecast in Tableau!?

    (more…)
  • Custom Tableau Shapes on maps – beware!

    Custom Tableau Shapes on maps – beware!

    The ‘shapes’ functionality in Tableau is a nice way to enhance and personalize a visualization. But be aware what exactly you are decoration – especially on maps.

    (more…)
  • Top 2000 of 2023 – what stood out?

    Top 2000 of 2023 – what stood out?

    The Top 2000 of Radio 2 (a populair Dutch radio station) has been broadcast for the 25th time – and traditionally I am trying to turn this into a ‘different’ interactive data visualization…

    (more…)