Tableau Mystery to Mastery III

This is an advanced, 9-hour course for experienced Tableau users. It covers accelerated concepts you won't find in other Tableau trainings.

About this event

"Tableau: Mystery to Mastery III is an advanced class for experienced Tableau users. If you think you've seen it all but want to keep learning, this is for you! It covers concepts and use cases that aren't covered in any official Tableau course."

-Eric Parker

This class can take place in either of the following formats:

  • One, 8-hour session

  • Three, 3-hour sessions

Course Agenda:

Day One:

1. Data Preparation

Tableau Relationships

Data Scaffolding

Joining a Table to Itself

2. Tableau Prep

Cross Joins

Creating Missing Data

Fuzzy Matching

Day Two:

3. Date Calculations

Date Difference in Business Days

Accounting for Leap Years

Week to Date Calculations

Progress This Year Versus Previous Years

Nested Level of Detail Expressions

4. Set Actions

Color Scaling

Proportional Brushing

Asymmetric Drilldown

Highlight User Selection

Day Three:

5. Parameters

Sorting

Filtering on a Top Percent of Values

Time Zone Switch

Dynamic Parameters

6. Visual Tricks

Expanding and Contracting Worksheets

Transparent Background Images

Selection-Based Image Swap

Creating a Subtitle that Highlights Filtered Fields

Requirements

  • A Laptop

  • A Second Monitor (Strongly recommended)

  • Tableau Desktop Professional 2018.3 or Later

  • Tableau Prep Builder 2018.3 or Later

Prerequisites

Advanced Tableau skills. You should be able to do the following:

  • Connect to a data source

  • Understand the difference between measures and dimensions

  • Be able to build calculated fields on your own

  • Build a basic dashboard

What will you get?

  • A 100+ Page Digital Manual

  • Data files to revisit concepts

What people are saying about OneNumber and trainer Eric Parker:

"After spending a couple days working with OneNumber, we are months, no, lightyears ahead of where we would be otherwise." - A OneNumber client to their CEO.

"Eric is one of the best instructors that I have ever had. Everything was paced very well and the content was extremely valuable. Personable, helpful and patient. Willing to explore with us students and excited about using Tableau, like we are!" -A Former Student