Data Analytics, Big Data, CRM, Data Warehouse & Data Integration
A Marimekko Chart is a special type of diagram that uses columns and bars to represent the percentage distribution of data in different categories. The columns have widths proportional to the percentages of each category, while the bars have heights […]
Extending axes in Tableau plays a crucial role in data visualization and analysis. By extending axes, you can effectively control the range and scale of data displayed on the visualizations. This capability allows you to focus on specific data points […]
If you collect large sets of data that you want to visualize, you might find that limiting the amount of information displayed to an important subset of records helps you work with and answer questions about the data more effectively. […]
Even though table visualizations are not the best way to understand our data and obtain actionable insights, sometimes we need a bit of detail in our lives, so let’s see how we can make the best of it. Today we’re […]
A Marimekko or Mekko chart is a type of chart that works such as a stacked bar plus a tree map, or for a better understanding, a stacked bar horizontally and vertically. The usability is that it will give us […]
Filter actions send information between worksheets. Typically, a filter action sends information from a selected mark to another sheet showing related information. Behind the scenes, filter actions send data values from the relevant source fields as filters to the target […]
When creating dashboards, visual elements don’t have to be limited to the data visualizations alone, they can also extend to other components to help the user process and understand the information faster. An effective way to do that is to […]
Data visualization is great for communicating with different types of people from various organizations and industries. As the world becomes more data-driven, it is essential for us to be able to tell our stories with data and understand others too. […]
For some of us, data science is defined as a passion. For others, it represents the means through which they can attain a better understanding of their industry and act in accordance with the brand-new, more complex big picture.
A Motion Chart shows the animated progress of our data over time, it is like a line chart with the additional usefulness of seeing how the specific measure chosen evolves through time.
You can create maps in Tableau Desktop that show paths between origins and destinations. These types of maps are called spider maps, or origin-destination maps.
DataFest 2022 took place on July 6 in Bucharest. We met data leaders, we shared novelties from the world of #data, and we found practical data analytics solutions for diverse #data challenges.
On May 25 we organized together with our partners from Tableau Software the biggest #DATA event of the year in Romania, Tableau Cinema 2022.
About the roles and types of data fields This article contains a video tutorial and written steps about Dimensions vs. Measures & Continuous vs. Discrete in Tableau, how to build specific types of charts and how to use them in […]
Here is our weekly Tableau Software #skillpill article. This article contains a video tutorial and written steps about data visualisation in Tableau, how to build specific types of charts and how to use them in your day to day reporting […]
Using filter actions shows you how to display multiple insights on a dashboard from Tableau. Filter actions send data values from fields to target the sheet. For example, if you want to see the price of cars in Romania, with […]
Read the Data Trends Report 2022 by Tableau to discover the data trends expected to influence this year the most.
What may take you a couple of hours in Excel can be done in less than 2 minutes in Tableau. Learn how to create Overlapping Bars and a Line. This is a method to visualize an Over Lapping Bar and […]
A custom way to zoom in on your data using geospatial data and Tableau’s geospatial functions together with actions and parameters.
This is a custom way to filter and highlight a day or multiple days from the same month, using a calendar view in dashboard.
Pagination in Tableau helps the end-user to see the values presented in a chart much easier, whenever there is a field in the data source.
This chart type is useful because it shows a rating ordered in sequences, and the marks are orientated in opposite directions.
Today we will show you how to create sets from these Custom Dates, a useful method that allows time comparison flexibility for different KPIs.
learn how to disable default highlighting in Tableau because when a mark is selected, that mark will be highlighted and all the other marks will be greyed out.
The jittering technique helps you scatter your data points, so they aren’t plotted directly on top of each other.
A parallel coordinates plot is suitable for individual data points comparison across multiple measures.
Collapsible Filters are useful when dealing with limited space for your dashboards, such as mobile devices and blogs.
Learning how to create a toggle button in Tableau is very useful when you want to make a filter between data points, switch from data visualisation to another…
When creating dashboards in #Tableau it is helpful to view the underlying data to better understand its shape.
Today learn how to expand a scatter plot, the type of graphic that is used to observe the relationships between various numerical values.
Discover what can powerful parameters do for your data visualization and at the same time learn how to create a What-If analysis in Tableau.
This is a “behind the scenes” article about how OTP Bank Romania implemented Tableau Software in their entire organization – a success story for both sides: OTP Bank Romania, as well as for btProvider.
The bar charts are ideal for comparing data between categories, whilst scatter plots are useful for visualising relationships between numerical variables.
Animations in Tableau are available starting with the Tableau 2021.1
Try a new Tableau challenge, more precisely, follow all the steps about how to create a Scrolling Bar Chart Animation.
With the parameter action, you can easily swap charts in Tableau using buttons to visualize KPIs in multiple ways.
A map that shows the layers, each at a different level of granularity, with three separate measures and using different encodings, is a unique Tableau feature.
OTP Bank Romania improved the digital transformation processes and embedded in the concept of big data manipulation by using Tableau software, which provided them with a real-time, dynamic self-service visual analytics platform.
Today prepare for the next tutorial signed btProvider, where we will teach you how to customize totals to show different values than the main table of the view. For this, you can use the function SIZE () to differentiate between different parts of the view in a calculation.
Underlying data refers to the big amounts of data, connections, fields, and tables. It can contain the name and information about data sources, including full data.
Do you want to see context filters in action? You may create a context filter to improve performance or to create a dependent numerical or top N Filter.
Our today’s skill pill video is about Predictive Modeling Functions in time series visualisations. They can help you quickly generate predictions using table calculations.
In this new article and skill pill video, we will learn how to create a difference from the summary average using a calculated field.
As data enthusiasts our goal is to help any user, regardless of their experience working with data. Today learn how to add a filter reset button in a Tableau dashboard.
The UpSet Chart is best used to build plots with more than 3 categories. It can provide more details in a smaller space and is easy to read and build.
Sparklines can be used to show monthly patterns and highlight the minimum and maximum value of a measure.
Summer comes with a fresh, new version of Tableau, 2021.2, and we just can’t wait to discover, test it and implement it. It brings the opportunity for both technical and non-technical users to seek answers in their data with more confidence.
Use Bar Charts Totals in a Table when you want your data to stand out and compare more results. Whether you are a beginner user of Tableau or an experienced one, follow the steps to create them.
Negative Space Bar Charts are perfect to use when you want to add some color to your dashboards or create an impressive cover for a presentation.
Data will always have a story to tell, that’s why it is essential to understand its unique language and use the right tool. Learn how to create a Sunburst Graph in Tableau.
If rankings are your top priority right now and you need to communicate the changes between them, then creating a Bump Chart is the best solution.
Do you need a possibility to visualize parameters from different years and to compare their evolution? A quick solution, but also creative and easy to execute is to make a combination between a Bar Chart and Candlestick Chart.