Data Visualization Tutorials

Learn more about turning your data & information into insightful infographics & visualizations with our tutorials. Discover new ways to storytell, build dashboards, & more.

How to Create a Histogram with Plotly

Learn how to implement histograms in Python using the Plotly data visualization library.

Kurtis Pykes

January 12, 2023

Working with Geospatial Data: A Guide to Analysis in Power BI

Discover what geospatial data analysis is, the different types of geospatial data, and how to analyze geospatial data using Power BI.

Joleen Bothma

November 25, 2022

How to Make a Gantt Chart in Python with Matplotlib

Learn how to make a Gantt chart in Python with matplotlib and why such visualizations are useful.

Elena Kosourova

November 16, 2022

How to Create a Dashboard in Excel in 3 Easy Steps

Learn everything you need to know about how to create a dashboard in Excel, with tips and examples.

Joleen Bothma

November 11, 2022

Creating Stories in Tableau

Find out everything you need to know about creating stories in Tableau with this step-by-step tutorial.

Chloe Lubin

November 10, 2022

Power BI Calculate Tutorial

Learn how to use the Power BI CALCULATE() function while giving examples of how you can use it.

Joleen Bothma

August 25, 2024

Pyspark Tutorial: Getting Started with Pyspark

Discover what Pyspark is and how it can be used while giving examples.

Natassha Selvaraj

November 21, 2024

How to Create a Power BI Heatmap

Understand all the ins and outs of how to create Power BI heatmaps and their applications

Zoumana Keita

August 16, 2022

Visualizing Data with Python and Tableau Tutorial

Learn how you can use Python to extend Tableau's data visualization capabilities.

Abid Ali Awan

June 13, 2022

How to Create Date Tables in Power BI Tutorial

Learn how to create date tables in Power BI with this step-by-step visual tutorial.

Kafaru Simileoluwa

December 8, 2024

How to Concatenate in Tableau Tutorial

Learn to concatenate multiple strings and non-string fields with this visual guide.

Abid Ali Awan

June 6, 2022

Running Python Scripts in Power BI Tutorial

Discover the different ways you can use Python to optimize data analysis, visualization, and modeling in Power BI.

Joleen Bothma

June 2, 2022