Book Image

Learning Tableau 2019 - Third Edition

By : Joshua N. Milligan
Book Image

Learning Tableau 2019 - Third Edition

By: Joshua N. Milligan

Overview of this book

Tableau is the gold standard of business intelligence and visual analytics tools in every industry. It enables rapid data visualization and interpretation with charts, graphs, dashboards, and much more. Updated with the latest features of Tableau, this book takes you from the foundations of the Tableau 2019 paradigm through to advanced topics. This third edition of the bestselling guide by Tableau Zen Master, Joshua Milligan, will help you come to grips with updated features, such as set actions and transparent views. Beginning with installation, you'll create your first visualizations with Tableau and then explore practical examples and advanced techniques. You'll create bar charts, tree maps, scatterplots, time series, and a variety of other visualizations. Next, you'll discover techniques to overcome challenges presented by data structure and quality and engage in effective data storytelling and decision making with business critical information. Finally, you'll be introduced to Tableau Prep, and learn how to use it to integrate and shape data for analysis. By the end of this book, you will be equipped to leverage the powerful features of Tableau 2019 for decision making.
Table of Contents (18 chapters)
Free Chapter
1
Section 1: Tableau Foundations
5
Section 2: Leveraging the Full Power of Tableau
10
Digging Deeper - Trends, Clustering, Distributions, and Forecasting
11
Section 3: Data Prep and Structuring
14
Section 4: Advanced Techniques and Sharing with Others

Tableau file types

In addition to the file types mentioned previously, there are quite a few other file types associated with Tableau. The following are some of the Tableau file types:

  • .tbm: A Tableau Bookmark file—an XML file containing a definition of a static snapshot of a single view and associated data sources. As sheets can now be copied and pasted from one workbook to another, this file type is largely not needed. You can create bookmarks and import them into other workbooks from the Window menu.
  • .hyper: A Hyper extracta binary file containing data extracted from another source. This is the extract format used by Tableau 10.5 and later, which utilizes the much faster and scalable hyper engine.
  • .tde: A Tableau Data Extracta binary file containing data extracted from another source. The .tde file by itself does not contain information about the original...