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Tableau A-Z: Hands-On Tableau Training for Data Science (Udemy.com)

Learn Tableau for data science step by step. Real-life data analytics exercises & quizzes included. Learn by doing!

Created by: Kirill Eremenko

Last updated February 2025

Our take

Based on the ratings of 107,375 students, a sample of their written reviews and the syllabus, as the course stood in February 2025. No course pays to be reviewed.

This is a Tableau course, not a data science course, despite the name. Kirill Eremenko walks through Tableau Desktop from a first bar chart to joins, blending, table calculations, clusters and storylines, in 77 lectures and about 8.6 hours. Every section uses a fresh dataset, there are seven quizzes, and the modules are independent, so people can jump around. The only stated requirement is basic computer skills. It sits in our Data Science list because Tableau is where a lot of analysts start, but there's no code, no statistics and no modeling here. It suits analysts and business users who need to present data, more than anyone aiming at Python.

Reviewers like that it starts with doing rather than theory, that the lessons come in short chunks, and that the joins section is explained clearly. The rating breakdown backs that up: about 64,000 five-star reviews against just over 500 one-star. The complaints are consistent though. Several three-star reviewers say Kirill moves fast and clicks around the screen without narrating, so they had to pause and rewind constantly. Others were annoyed that a dataset has to be downloaded from Kaggle or another site rather than from Udemy, and one found the data extract lesson assumes the paid version of Tableau.

Last updated in February 2025, so the screens are close to current Tableau, though one reviewer still calls parts outdated. If the goal is a usable dashboard skill in a weekend or two, it's a solid pick. True beginners should expect to work at half speed.

Best forComplete beginners who want to build charts and dashboards in Tableau from the first lecture, with a new dataset each section.
Skip it ifYou want Python, statistics or machine learning; this is a Tableau tool course, not a data science course.

Pros

  • Hands-on from lecture one: each section brings a new dataset and a finished chart or dashboard
  • Joins get a clear, careful explanation, which a reviewer singles out
  • Short lectures (77 in 8.6 hours) make it easy to stop, rewind and revisit a topic
  • Refreshed in February 2025 and 16 caption tracks, with a 4.7 rating over 107,000 reviews

Cons

  • Kirill moves fast and clicks without narrating, so beginners pause and rewind a lot
  • Some datasets must be fetched from Kaggle or another site instead of Udemy
  • The data extract lesson needs paid Tableau, which the video doesn't say
Very nice course for beginners and folks who want to revise the Tableau concept. Good pace and clear explanation is really helpful.
Dheeraj Gusain, a student

Marked all levels, but reviewers treat it as a beginner course; anyone with Tableau experience should start at the blending, table calculation and clusters sections.

Featured in our guide: The 10 Best Data Analysis Courses on Udemy in 2026

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What you will learn

  • Install Tableau Desktop
  • Connect Tableau to various Datasets: Excel and CSV files
  • Create Barcharts
  • Create Area Charts
  • Create Maps
  • Create Scatterplots
  • Create Piecharts
  • Create Treemaps
  • Create Interactive Dashboards
  • Create Storylines
  • Understand Types of Joins and how they work
  • Work with Data Blending in Tableau
  • Create Table Calculations
  • Work with Parameters
  • Create Dual Axis Charts
  • Create Calculated Fields
  • Create Calculated Fields in a Blend
  • Export Results from Tableau into Powerpoint, Word, and other software
  • Work with Timeseries Data (two methods)
  • Creating Data Extracts in Tableau
  • Understand Aggregation, Granularity, and Level of Detail
  • Adding Filters and Quick Filters
  • Create Data Hierarchies
  • Adding Actions to Dashboards (filters & highlighting)
  • Assigning Geographical Roles to Data Elements
  • Advanced Data Preparation (including latest updates in Tableau)

Course content

11 sections · 77 lectures · 8.6 hours of video 7 quizzes, 2 articles

  1. 1It's super easy to get Started 3 free previews4 lectures · 16 min
  2. 2Tableau Basics: Your First Bar chart8 lectures · 1 quiz · 51 min
  3. 3Time series, Aggregation, and Filters 1 free preview6 lectures · 1 quiz · 46 min
  4. 4Maps, Scatterplots, and Your First Dashboard8 lectures · 1 quiz · 1 hour
  5. 5Joining, Blending and Relationships; PLUS: Dual Axis Charts 1 free preview12 lectures · 1 quiz · 1.7 hours
  6. 6Table Calculations, Advanced Dashboards, Storytelling 1 free preview11 lectures · 1 quiz · 1.1 hours
  7. 7Advanced Data Preparation 1 free preview7 lectures · 1 quiz · 38 min
  8. 8Clusters, Custom Territories, Design Features 1 free preview10 lectures · 1 quiz · 1.1 hours
  9. 9Tableau Toolkit8 lectures · 55 min
  10. 10Conclusion2 lectures · 12 min

Who it is for

The instructor says it suits

  • You should take this course if want to learn Tableau completely from scratch
  • You should take this course if you know some Tableau skills but want to get better
  • You should take this course if you are good with Tableau and want to take your skills to the next level and truly leverage the full potential of Tableau

What you need before you start

  • Basic knowledge of computers

How it compares

Against the other 461 rated Udemy courses in Data Science on CourseDuck:

  • Rating4.7 out of 5higher than 85% of them
  • Reviews107,375#3 of 462 by number of reviews
  • Length8.6 hourslonger than 50% of them
  • Last updatedFebruary 2025earlier than 62% of them

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Quality Score

Content Quality
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Video Quality
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Qualified Instructor
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Course Depth & Coverage
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Overall Score : 94 / 100

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Course Description

Learn data visualization through Tableau  and create opportunities for you or key decision-makers to discover data patterns such as customer purchase behavior, sales trends, or production bottlenecks.

You'll learn all of the features in Tableau that allow you to explore, experiment with, fix, prepare, and present data easily, quickly, and beautifully.

Use Tableau to Analyze and Visualize Data So You Can Respond Accordingly

  • Connect Tableau to a Variety of Datasets

  • Analyze, Blend, Join, and Calculate Data

  • Visualize Data in the Form of Various Charts, Plots, and Maps

Convert Raw Data Into Compelling Data Visualizations Using Tableau

Because every module of this course is independent, you can start in whatever section you wish, and you can do as much or as little as you like.

Each section provides a new data set and exercises that will challenge you so you can learn by immediately applying what you're learning.

Content is updated as new versions of Tableau are released. You can always return to the course to further hone your skills, while you stay ahead of the competition.

Contents and Overview

This course begins with Tableau basics. You will navigate the software, connect it to a data file, and export a worksheet, so even beginners will feel completely at ease.

To be able to find trends in your data and make accurate forecasts, you'll learn how to work with data extracts and timeseries.

Also, to make data easier to digest, you'll tackle how to use aggregations to summarize information. You will also use granularity to ensure accurate calculations.

In order to begin visualizing data, you'll cover how to create various charts, maps, scatterplots, and interactive dashboards for each of your projects.

You'll even learn when it's best to join or blend data in order to work with and present information from multiple sources.

Finally, you'll cover the latest and most advanced features of data preparation in Tableau 10, where you will create table calculations, treemap charts, and storylines.

By the time you complete this course, you'll be a highly proficient Tableau user. You will be using your skills as a data scientist to extract knowledge from data so you can analyze and visualize complex questions with ease.

You'll be fully prepared to collect, examine, and present data for any purpose, whether you're working with scientific data or you want to make forecasts about buying trends to increase profits.

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Instructor Details

Kirill Eremenko

My name is Kirill Eremenko and I am super-psyched that you are reading this!

Professionally, I come from the Data Science consulting space with experience in finance, retail, transport and other industries. I was trained by the best analytics mentors at Deloitte Australia and since starting on Udemy I have passed on my knowledge to thousands of aspiring data scientists.

From my courses you will straight away notice how I combine my real-life experience and academic background in Physics and Mathematics to deliver professional step-by-step coaching in the space of Data Science. One of the strongest sides of my teaching style is that I focus on intuitive explanations, so you can be sure that you will truly understand even the most complex topics.

To sum up, I am absolutely and utterly passionate about Data Science and I am looking forward to sharing my passion and knowledge with you!

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Reviews

4.7

107,375 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Ebony Evans on 8/31/2026

I am learning a lot in this course, the instructor does go a little fast but that's what pause, rewind, and speed change are for. Not too jargon heavy and where there is some jargon, there is a thorough explanation. He did a great job explaining the joins and how they work. The only complaint I would have is that he did a tutorial on data extraction and upon looking in the q&a I discovered that was only available in the paid version, that was not made clear in the tutorial. Other than that, everything has been straightforward. The material is a few years old but it doesn't seem like much has changed beyond local saving capabilities and some ux design, so this course is efficient for learning the platform.

By Leslie Kennedy on 8/13/2026

I love the way the learning is presented - basics and fundamentals first, then using easy to understand examples to enhance the learning. Plus, I also like the way the learning is broken up into smaller chunks to accommodate my ADHD brain.

By Shiv Kumar Mankar on 7/9/2026

Good Explaination about the introduction part, i am attempting for the first time and i understood every thing till now without any issue. Hoping the same with upcoming Sections

By Glenda Whiteman on 5/21/2026

Excellent course in every way. The instructor has crafted the presentation to logically highlight all important topics and concepts; the material is presented in manageable units of time; the practice files are extremely helpful; and the instructor has a friendly communication style!

By Norma Weable on 5/15/2026

Course if very outdated compared to current information for free trial and there was no explanation on the various setup of what to look at on the dashboard, where to put the files, in tableau or documents...and too fast. He moved around on the screen very fast at time and really didn't verbally guide as he opened and moved around, but it was still informative. I would suggest, slow the speed down.

By Bulent Goksel on 5/11/2026

Excellent course on Tableau. Great tutorials, real life examples. I particularly like the section on data preparation & cleaning which is a often overlooked but very fundamental topic which was very well covered here.

By Thomas Foster on 5/5/2026

So far, this course is amazing. The instructor makes creating workbooks, dashboards and stories very easy because of his clear and precise instructions.

By Nijit Gaur on 5/3/2026

It is quite descriptive and easy to follow. The steps are shown very clearly and the topic is explained theoretically and technically too so you do not forget the content . End section quiz are very helpful too.

By Ong Hong Aun on 4/7/2026

I think the author brought a very good point on showing how effective is Tableau as a data tool. As a data worker, i cant wait to see how this will work further.

By Billy Jones on 3/18/2026

The course content was structured really well and gave the ability to hone and utilize the skills that you learned in previous sections in the new ones. This provides a constant challenge and great learning experience following along with the examples. Thanks!

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