2-3 TABLEAU DESKTOP ARTISAN Master Advanced Tableau And Build Professional Analytical Experiences
2-3 · Tableau Desktop Artisan

Build What Most Tableau Users  Never Learn to Build.

Model complex data, master Level of Detail calculations, create self-service dashboards and build custom visualizations that go far beyond Tableau’s default charts.

Tableau Artisan learner developing an advanced dashboard
Move beyond building charts. Start engineering complete analytical experiences.
🔗 Advanced Data Modelling
🧮 Level of Detail Calculations
🎨 Custom Visualizations
🏆 Highest-Level Tableau Skills
The Artisan Transformation

Stop Thinking in Charts.  Start Thinking in Complete Systems.

Expert Tableau work begins long before a chart appears. Connect the right data, protect the accuracy of your results, build flexible calculations and design an experience people can confidently use without your help.

01

Connect the Data

Combine multiple tables and sources using unions, joins and relationships.

02

Control the Logic

Use parameters, sets and LOD calculations to answer difficult business questions.

03

Design the Experience

Create intentional dashboard layouts, navigation and interactions around the user.

04

Communicate the Story

Turn complex analysis into a clear, memorable and persuasive visual experience.

Advanced Data Modelling

Connect the Data.  Unlock the Full Story.

Business data rarely arrives in one perfect spreadsheet. Bring together information stored in different places, formats and structures without damaging the accuracy of the final analysis.

✓ Combine mismatched tables with unions
✓ Choose between inner, left, right and full joins
✓ Understand one-to-one and many-to-many relationships
✓ Identify duplicate data created by incorrect joins
✓ Validate results and assess modelling risk
✓ Build complete models using joins, relationships and unions
Advanced Tableau data modelling with joins and relationships
📂 Multiple Data Sources
🔗 Joins and Relationships
✅ Validation and Risk Checks
📊 Trusted Business Analysis

When the data model is wrong, every beautiful chart built on top of it is beautifully wrong.

Cracking the LOD Code

The Concept Everyone Fears.  Made Simple.

Level of Detail calculations are considered one of Tableau’s most difficult concepts. Learn the simple underlying logic that makes LODs understandable, repeatable and reusable.

15 Step-by-Step LOD Case Studies
LOD Type 01

Fixed

Calculate a result at a specific level regardless of what appears in the current view.

LOD Type 02

Include

Add a deeper level of detail before Tableau returns the final calculated result.

LOD Type 03

Exclude

Remove dimensions from calculations to reveal comparisons hidden by the current visualization.

The LOD Casebook

Work through minimum and maximum dates, classification, proportionality, median calculations and double FIXED LODs , alongside filtering problems and creative visualization use cases.

Take Control of the View

Build Dashboards That Adapt  to the Person Using Them.

Use parameters, sets and dashboard actions to let users change measures, dimensions, dates, levels of detail and analytical perspectives without rebuilding the dashboard.

🎛️

Parameters

Let users change measures, dimensions, dates, granularity and calculation logic through intuitive controls.

⠿

Sets

Isolate meaningful groups, compare overlapping populations and use set membership in downstream analysis.

⚡

Actions

Replace static filters with interactions that highlight, navigate and update values based on user behaviour.

Professional Dashboard Design

From Visual Mess  to Analytical Masterpiece.

A powerful calculation means little if users cannot understand the result. Structure dashboards around hierarchy, emphasis, user flow and the questions people need answered.

✓ Plan dashboards before building them
✓ Design exploratory and explanatory experiences
✓ Apply the tier structure system
✓ Use emphasis, white space and visual hierarchy
✓ Create navigation and show-or-hide controls
✓ Design for desktop, mobile and tablet
Interactive Tableau dashboard using parameters, sets and LODs
Custom Visualizations

Build What Others Can’t.  Go Beyond Show Me.

Tableau’s default chart menu is only the beginning. Construct specialized visualizations that solve specific analytical problems and make your work memorable.

Collection of custom Tableau visualizations
Funnel Charts Track Process Drop-Off
Gantt Charts Show Duration and Timing
Bump Charts Support Ranking Comparisons
Calendar Views Reveal Daily Patterns
KPI Charts Track Performance Against Targets
Donut Charts Show Simple Part-to-Whole
Jitter Plots Separate Overlapping Data Points
Waterfall Charts Explain Cumulative Value Changes
Sparklines Show Compact Time Trends
Dynamic Scatter Plots Explore Changing Relationships
Advanced Maps Support Geospatial Analysis
Packed Bubbles Compare Relative Category Size
Tree Maps Compare Hierarchical Proportions
Viz in Tooltip Add Detail on Demand
Corporate Dashboards Communicate Executive Performance
Advanced Analytical Tools

Move Beyond Description.  Start Exploring What Comes Next.

Use Tableau’s analytical tools to identify patterns, compare distributions and add meaningful context while exploring possible future outcomes.

〽️

Trend Lines

Identify direction and relationships using different statistical trend models.

🔮

Forecasting

Extend time-series analysis to explore potential future performance.

📦

Box Plots

Compare distributions, medians, quartiles and unusual values.

🎯

Clusters

Discover natural groupings and patterns hidden inside your data.

Story-Driven Dashboards

Don’t Just Display the Answer.  Make People Understand It.

Build dashboards around research questions, analytical findings and real decisions. Move from raw information to a complete visual story that supports action.

STEP 01

Research

Define the business question and investigate its surrounding context.

STEP 02

Analyse

Build visualizations that reveal important relationships inside the data.

STEP 03

Structure

Arrange your findings into a logical and persuasive explanatory journey.

STEP 04

Communicate

Publish a clear, memorable dashboard that supports informed action.

LEARNING JOURNEY

    1. Expert Introduction

    2. ChatGPT Support

    1. 14_01_Introduction to Expert

    2. 14_02_Extracting the Zip Working File (Attachment)

    3. 14_03_Data Sets Explored

    4. 14_04_Mentality of Big Data Sets

    5. QUIZ: Optimizing Performance with Large Data Sets

    1. 14_05_Union Theory - Mismatched Fields, Missing Fields

    2. 14_06_3 Different Methods for Unions

    3. 14_07_Wildcard Unions

    4. QUIZ: Combining Data Tables with Unions

    5. 14_08_Inner Join and Left joins Explained

    6. 14_09_Outer and Full Joins. Joins without Duplicates

    7. 14_10_Simple Join Example in Tableau

    8. 14_11_Big Join in Action - Left Side Setup and Validation

    9. 14_13_Big Join in Action - Performing the Actual Join and Interpreting Results

    10. 14_12_Big Join in Action - Right Side Setup

    11. 14_14_Numerical Validation and Assessing Risk of Join Choice

    12. 14_15_Joining with Duplicates (One-to-One and Many-to-Many Relationships)

    13. 14_16_Example of Many to Many Join with Duplicates

    14. QUIZ: Understanding 1-to-1 vs. Many-to-Many Joins

    15. 14_17_How do you deal with Unintended Duplicates

    16. 14_18_Double Join Theory

    17. 14_19_Double Joins in Action with Real Data

    18. 14_20_The Problem with Joins and Duplicate Data

    19. 14_21_The Solution is Relationships

    20. 14_22_Building the Full Data Model with Joins, Relationships and Unions

    1. 14_23_Assignment - Joins and Relationships (Problem)

    2. 14_24_Assignment - Joins and Relationships (Solution 1)

    3. 14_25_Assignment - Joins and Relationships (Solution 2)

    4. 14_26_Assignment - Joins and Relationships (Solution 3) (Attachment)

    1. 15_01_Introduction to Parameters (Attachment)

    2. 15_02_What is a Parameter - A simple example

    3. 15_03_Simple Parameter using Float

    4. 15_04_Setting a Range for Float Parameters

    5. 15_05_Parameter List with % Example

    6. 15_06_Using the String Parameter with an If Function

    7. QUIZ: Dynamic Control with Parameters

    8. 15_07_Multiple String Parametersn in Play with Aggregation Choice

    9. 15_08_Choosing Dimensions using Parameters

    10. 15_09_Using Parameters in a Scatter Plot

    11. 15_10_Date Parameters with Boolean Check

    12. 15_11_Changing Data Granularity

    13. 15_12_Filtering With Parameters

    14. 15_13_Using Actions to Change Parameter Values

    15. QUIZ: Enhancing Interactivity with Parameters and Filters

    1. 15_14_Assignment - Parameters (Problem) (Attachment)

    2. 15_15_Assignment - Parameters (Solution 1)

    3. 15_16_Assignment - Parameters (Solution 2)

    4. 15_17_Assignment - Parameters (Solution 3) (Attachment)

WHAT YOU’LL UNLOCK

  • 202 lessons
  • 23.5 hours of video content
  • Model Complex Data
  • Command LOD Power
  • Design Showpiece Visuals

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