Gain insights into using Python Altair for data storytelling. Learn about the DIKW pyramid and craft interactive visualizations to effectively convey complex ideas and narratives through data.

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Tool Z Familiarity

Altair, a versatile Python library, empowers you to craft visually compelling and interactive data visualizations. Acquiring proficiency in Altair unlocks new avenues for effectively conveying insights and narratives through data.

The course begins by introducing the concept of data storytelling and the DIKW pyramid. Then, you’ll learn why Altair is a valuable tool for developers interested in data storytelling and how it can enhance their ability to effectively communicate complex ideas. Next, the course takes a sequential approach to cover the DIKW model for data storytelling, which provides a structured framework for organizing and presenting data narratives. Finally, you’ll implement two practical use cases.

After taking this course, you’ll have acquired the skills and knowledge to build compelling data stories that combine Altair and the DIKW pyramid. You will be able to create engaging and impactful visualizations that effectively convey insights and build narratives from data.

Using Python Altair for Data Storytelling

To calculate statistics based on the data

What is data storytelling's primary focus?

What is data storytelling’s primary focus?

To present data in a visually appealing way

To communicate a message and motivate action

What is the main objective of a data story?

What is the main objective of a data story?

The audience may include people with different backgrounds.

**(Select all that apply.)** Which statements are correct about the audience?

(Select all that apply.) Which statements are correct about the audience?

Data storytelling focuses on logic, while data visualization focuses on emotions.

Data storytelling focuses on creating narratives, whereas data visualization is primarily for presenting data.

Data storytelling is for making decisions, while data visualization is for summarizing data. 

Data storytelling uses only direct communication, while data visualization uses indirect communication.

What is the key difference between data storytelling and data visualization?

What is the key difference between data storytelling and data visualization?

Quiz yourself on the basic concepts of data storytelling.

What is Data Storytelling?

Using Altair for Data Storytelling

The DIKW Pyramid

Introducing the Concept of Data

Getting Familiar with Unknown Data

Assessment 1

Introducing the Concept of Information

Data Modeling

Knowledge

Wisdom

Assessment 2

Case Studies

Wrap Up

Appendix

Quiz: Data Storytelling