Data Storytelling with Generative AI

Great data presentations tell a story. Learn how to organize, visualize, and present data using Python, generative AI, and the cutting-edge Altair data visualization toolkit.Take the fast track to amazing data presentations! Data Storytelling with Altair and AI introduces a stack of useful tools and tried-and-tested methodologies that will rapidly increase your productivity, streamline the visualization process, and leave your audience inspired.In Data Storytelling with Altair and AI you’ll discover:Using Python Altair for data visualizationUsing Generative AI tools for data storytellingThe main concepts of data storytellingBuilding data stories with the DIKW pyramid approachTransforming raw data into a data storyData Storytelling with Altair and AI teaches you how to turn raw data into effective, insightful data stories. You’ll learn exactly what goes into an effective data story, then combine your Python data skills with the Altair library and AI tools to rapidly create amazing visualizations. Your bosses and decision-makers will love your new presentations—and you’ll love how quick Generative AI makes the whole process!About the technologyEvery dataset tells a story. After you’ve cleaned, crunched, and organized the raw data, it’s your job to share its story in a way that connects with your audience. Python’s Altair data visualization library, combined with generative AI tools like Copilot and ChatGPT, provide an amazing toolbox for transforming numbers, code, text, and graphics into intuitive data presentations.About the bookData Storytelling with Altair and AI teaches you how to build enhanced data visualizations using these tools. The book uses hands-on examples to build powerful narratives that can inform, inspire, and motivate. It covers the Altair data visualization library, along with AI techniques like generating text with ChatGPT, creating images with DALL-E, and Python coding with Copilot. You’ll learn by practicing with each interesting data story, from tourist arrivals in Portugal to population growth in the USA to fake news, salmon aquaculture, and more.What's insideThe Data-Information-Knowledge-Wisdom (DIKW) pyramidPublish data stories using Streamlit, Tableau, and CometVega and Vega-Lite visualization grammarAbout the readerFor data analysts and data scientists experienced with Python. No previous knowledge of Altair or Generative AI required.About the authorAngelica Lo Duca is a researcher at the Institute of Informatics and Telematics of the National Research Council, Italy.The technical editor on this book was Ninoslav Cerkez.Table of ContentsPART 11 Introducing data storytelling2 Running your first data story in Altair and GitHub Copilot3 Reviewing the basic concepts of Altair4 Generative AI tools for data storytellingPART 25 Crafting a data story using the DIKW pyramid6 From data to information: Extracting insights7 From information to knowledge: Building textual context8 From information to knowledge: Building the visual context9 From knowledge to wisdom: Adding next stepsPART 310 Common issues while using generative AI11 Publishing the data storyA Technical requirementsB Python pandas DataFrameC Other chart types

Sdílet