Master Tableau Public and become a data analyst.

Name: Master Tableau Public and become a data analyst.
Rating: 4.2 (3 reviews)

Master it from the ground up with Tableau Public (Desktop) for Beginners and make your debut as a BI engineer!

Created byYOSHI Enginner-Instructor

Last updated 7/2026

English

English [Auto],

What you'll learn

Be able to create viz with a programming mindset using calculated fields.
We will provide you with the knowledge we have learned from our business experience.
You can master Tableau, a BI tool, from the ground up.
Those who want to take Tableau one step further.
You can use TableauPublic (free) to develop for TableauDsktop (paid).

Course content

6 sections • 30 lectures • 1h 37m total length

What is Tableau? Tableau public explanation and guidance.1:23
Tableau public is a free tool.
Tableau desktop, Tableau plep, and Tableau server (cloud) are typical Tableau tools.
Let's install tableau public!1:02
Install Tableau Public by downloading from the site, navigate to Tableau, access dashboards, and create an account to download the software.
Open tableau public and import your data.3:11
How to publish (save) Tableau-public1:15
Tableau cannot be saved locally.
Therefore, we will explain how to publish to the server.
Publishing is free.

Let's create a cumulative bar chart by year.2:03
There are two patterns for using cumulative.
1. Using a calculated field.
2. Using the standard Tableau functions.
Learn the basics of color coding, sizing, changing titles, editing axes, etc.3:49
Master Tableau color coding and axis editing to customize bar charts by applying color palettes and hex values, renaming sheets and titles, and hiding axes for clearer visuals.
Let's make a two-axis view.3:11
Learn to build a two-axis view in Tableau by adding a profit measure, switching the profit series to a line, and duplicating regions to ensure color and axis consistency.
Learn how to use the tooltips and labels in the program.5:41
How to use filters (apply to worksheets, single value, wildcard, etc.)4:00
Learn to apply filters to worksheets in Tableau, switching between multiple list, single value, and multiple dropdown, using wildcard and partial matches, and filtering by region, year, month, and date.
How to use the action function.4:23
Learn to create and configure actions in Tableau Public to filter by region, switch actions from filter to select or highlight, and execute them with a single click.
Let's learn how to make a dashboard! (First Edition_part1)2:17
Describes how to create a basic dashboard.
How to add created worksheets, display titles, etc.
Let's learn how to make a dashboard! (First Edition_part2)　Container Type2:37
Introduction to the use of containers (horizontal and vertical containers).
Let's learn how to make a dashboard! (First Edition_part3) Text Type5:14
1:Titles and text can be added to the dashboard by using the text on the dashboard.
2:Implementation of the change of the background color of a sheet or sheets on the dashboard.

Create pie and doughnut graphs.4:15
Create a pie and donut chart in Tableau using Show Me and double axis; rename the sheet to donuts and use a calculated field to finalize the donut.
How to use the applicable worksheet and how the filters work together.3:03
How to switch dates by year, month, day, or week.(Discrete vs. Continuous)3:04
Master Tableau Public shows how to switch dates by year, month, day, or week and explains discrete versus continuous dates, including when to use them for axes and line graphs.
About typical data types in Tableau (string,date,number etc)1:34
Explore typical Tableau data types: string, number, date and time, and learn to convert them by right-clicking the order ID, duplicating sheets to compare results and handle null values.
Let's learn about the RANK function.1:36
Let's learn Logical Functions part1 (IF,ELSE)3:27
Let's learn Logical Functions part2 (AND,OR)4:31
Learn how to apply and and or logical functions in Tableau Public to filter data by conditions like profit >= 0 and segment contains consumers, with correct syntax and parentheses.
Let's learn Logical Functions part3 (CASE)4:35

Let's learn how to map data (inner join: INNER JOIN, outer join: OUTER JOIN)1:48
Let's actually perform the join process in Tableau!3:43
Execute the join in Tableau with the Superstore data, use a unique ID as the join key, and verify the merged result and row count while removing duplicates.
What is UNION?And even how to join them in Tableau.2:09
Explore how union in Tableau merges and stacks two tables with the same data, then implement unions, delete the join, and verify the resulting record count.
What is a relationship? Difference from bonding.1:45

Implement switching parameters by year, month, and week_No.13:09
Create and configure numeric parameters to switch views by year, month, or week in Tableau using the Superstore data source; define parameter names, data types, and values to drive calculations.
Implement switching parameters by year, month, and week_No.25:27
Build a calculated field and configure parameters by year, month, and week; show the parameter, adjust date formats, and confirm week display and year aggregation in Tableau.
Let's create an indicator switching parameter!5:11
Build a real-time bar chart in Tableau Public by selecting sales, profit, quantity, or discount from a drop-down, using a string parameter and calculated field on the SuperStore sales data.

Requirements

No previous Tableau experience is required. You can learn from the ground up and put it to work.

Description

Master it from the ground up with Tableau Public (Desktop) for Beginners and make your debut as a BI engineer!

Those who will be using Tableau Desktop in their work

Those who want to use Tableau Desktop for free (Tableau Public can be used (and applied) for free because Tableau Desktop is paid)

Those who want to have a programming mindset with Tableau.

Tableau is a data analysis and BI tool that can be easily used by non-technical people.

Tableau-public will continue to upload data-driven analyses with join processing and complex calculated fields for display on dashboards.

You can also work with parameters in a programming-oriented development dashboard.

Tableau is capable of processing massive amounts of data at high speed. It is also useful for improving business efficiency by enabling rapid data analysis.

In other words, based on the concept of "anyone can easily manipulate data, create reports, and perform analysis," no-code BI tools have been developed.

Tableau can analyze billions of rows of data in a short amount of time. Tableau is often compared to Excel, but Tableau can process much larger amounts of data much faster than Excel.

By the end of this course, you will have mastered the basics of using Tableau!

Who this course is for:

Those who want to learn Tableau from scratch (beginner) and expect to use it for business purposes.

Master Tableau Public and become a data analyst.

What you'll learn

Explore related topics

Course content

Initial procedure for Tableau public4 lectures • 7min

Let's create a Viz graph (basic edition)9 lectures • 33min

Let's create a Viz graph (intermediate level)8 lectures • 26min

Let's create a Viz graph (intermediate level)_No.24 lectures • 9min

Let's create a Viz graph（Practical Edition）3 lectures • 14min

Learn how to process data using Tableau: Setting up a PostgreSQL environment！2 lectures • 8min

Requirements

Description

Who this course is for: