Overview
In Tableau Desktop, you have a data visualisation tool that enables you to connect to and query data from files and databases using preconfigured connectors. From the datasets you define, you can create worksheets and Visualizations which can then be shared with your end users directly or compiled with filters and actions into interactive dashboards.
This course introduces Tableau Desktop concepts, the interface and terminology. You will connect to data, prepare data for analysis, create charts and tables, learn about publishing and permissions. This course is perfect for starting your journey with Tableau and working towards your first Tableau certification.
Prerequisites
Please note that this course is not suitable for new Excel users
- An understanding of basic data concepts
- Ability to create, format charts in Excel or other visualisation tool
- Be able to create formulas using standard aggregate functions
Target Audience
Anyone who needs to work with data to be able to connect, process and analyse the data to produce insight for an organisation.
It is assumed that attendees on the course are already familiar with charts and fundamental data processing concepts.
Delegates will learn how to
- Tableau Desktop concepts and main features
- Data Sources compatible with Tableau Desktop
- The process to connect data with Tableau Desktop
- Data preparation and transformation functionality
- How Tableau Desktop organises data into dimensions and measures
- Techniques to model and prepare data in Tableau Desktop including relationships and unions
- How to create visualisations and apply options
- Core concepts used to create calculated fields and table calculations
- Work with worksheet formats and elements
- Create a dashboard and a story
Outline
Lesson 1: Getting Started with Tableau Desktop
Tableau Desktop Concepts and Overview
Introduction to Main Features
Workbook elements and application structure
Connections
Visualizations
Output options
Dashboards
Stories
File types
Lesson 2: Connecting to Data Sources with Tableau Desktop
Data Sources Tableau Desktop will connect to
Field classifications
Data Types and Roles in Tableau Desktop
Dimensions and Measures
Qualitative and quantitative data
Continuous (Green) and discrete (Blue) classifications
Bringing in the data
Add a Connection
Working in the Data Source view
Commands and icons
Preparing the Data
Setting data types manually
Selecting the fields to include and exclude
Applying filters to a connection
Use Aliases in fields
Clean, Trim and Format
Split Column or Extract Using Delimiters
Lesson 3: Combining Data Source
Introducing Relationships, Unions and Joins
Overview
Relationship or Union – Use Cases
Creating and Defining Table Relationships
Combine tables using a Union
Lesson 4: Visualising the Data
Overview of Data Visualisations
Worksheet structure
Pages, Filters and Marks
Columns, Rows, Pills and Shelf
Show Me
Data and Analytics pane
Key menus – Worksheet, Format and Analysis
Crosstab and text visuals
Creating a visual
Working with Marks options
Colour - applying Conditional Formats
Text and Detail – adding data to a visual
Tooltip – adding contextual information to tooltips
Sorting a visual
Formatting options
Adding Table Calculations using Analysis and the Marks card
Quick Table Calculations
Totals
Percent Of
Difference
Rank
Charts
Types
Setting chart options using Marks
Measure calculations
Conditional colours
Details, labels and tooltips
Adding filters to visuals
Setting filter controls and options
Using filters across multiple worksheets
View Data to see underlying data in a Viz
Working with Hierarchies
Analytics in Visualizations
Summarise Lines and Total
Using Groups and Bins in Visualizations
Create Calculated Fields and Measures
Create a KPI Visualization
Geo-Data Roles and Maps
Lesson 5: Workbook and Worksheets
Format the Workbook
Fonts, Lines and Colours
Setting worksheet options
The Show Settings
Export, Copy and Updates
Format elements
Lesson 6: Dashboards and Stories
Build a Dashboard
Adding Sheets
Working with Device Layouts
Adding Objects to a Dashboard
Format the Dashboard
Test in Presentation Mode
Build a Story
Add sheets
Set captions
Test in Presentation Mode
Frequently asked questions
How can I create an account on myQA.com?
There are a number of ways to create an account. If you are a self-funder, simply select the "Create account" option on the login page.
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If you have the booking number you can also go here and select the "I have a booking number" option. Enter the booking reference and your surname. If the details match, you will be taken to the "Create account" page from where you can enter your details and confirm your account.
Find more answers to frequently asked questions in our FAQs: Bookings & Cancellations page.
How do QA’s virtual classroom courses work?
Our virtual classroom courses allow you to access award-winning classroom training, without leaving your home or office. Our learning professionals are specially trained on how to interact with remote attendees and our remote labs ensure all participants can take part in hands-on exercises wherever they are.
We use the WebEx video conferencing platform by Cisco. Before you book, check that you meet the WebEx system requirements and run a test meeting (more details in the link below) to ensure the software is compatible with your firewall settings. If it doesn’t work, try adjusting your settings or contact your IT department about permitting the website.
How do QA’s online courses work?
QA online courses, also commonly known as distance learning courses or elearning courses, take the form of interactive software designed for individual learning, but you will also have access to full support from our subject-matter experts for the duration of your course. When you book a QA online learning course you will receive immediate access to it through our e-learning platform and you can start to learn straight away, from any compatible device. Access to the online learning platform is valid for one year from the booking date.
All courses are built around case studies and presented in an engaging format, which includes storytelling elements, video, audio and humour. Every case study is supported by sample documents and a collection of Knowledge Nuggets that provide more in-depth detail on the wider processes.
When will I receive my joining instructions?
Joining instructions for QA courses are sent two weeks prior to the course start date, or immediately if the booking is confirmed within this timeframe. For course bookings made via QA but delivered by a third-party supplier, joining instructions are sent to attendees prior to the training course, but timescales vary depending on each supplier’s terms. Read more FAQs.
When will I receive my certificate?
Certificates of Achievement are issued at the end the course, either as a hard copy or via email. Read more here.