Whether delivered online or on-site, these instructor-led live Tableau training courses utilize interactive discussions and hands-on exercises to demonstrate how to build dashboards, worksheets, and other visualizations for deeper data insights.
Tableau training is offered as either "online live training" or "onsite live training." Online live training, also known as "remote live training," is conducted through an interactive remote desktop. Onsite live training can be hosted locally at client premises in Athens or within NobleProg’s corporate training centers in Athens.
Take Metro Line 3 (M3) from Airport toward Dimotiko Theatro.
Get off at Evangelismos.
The address is on Vasilissis Sofias Avenue, very close to the station. Evangelismos station is directly on the avenue.
Allow roughly 40–50 minutes total, depending on waiting/walking time.
From Athens Central Railway Station (Larissa Station)
Take the metro to Syntagma and change to Line 3 toward Doukissis Plakentias/Airport.
Get off at Evangelismos.
Walk to No. 46.
By bus
There are several buses running along Vasilissis Sofias Avenue. Nearby stops include Rigilis Street and Syntagma, while the Evangelismos area is served by multiple bus routes.
The metro is generally the simplest option, especially if you're arriving with luggage.
This instructor-led training in Athens focuses on the essentials of Tableau Explorer for business users. Participants will learn to navigate dashboards, apply filters, create custom views, and collaborate effectively via comments and subscriptions. The course aims to build practical skills for effective data exploration within Tableau Cloud.
This instructor-led, live training in Athens (online or in-person) is designed for beginner to intermediate data analysts seeking practical expertise in Tableau Prep Builder and essential mapping capabilities within Tableau to address data preparation and visualization challenges.
Upon completion of this training, participants will be able to:
Establish connections to a wide range of data sources, including cloud-based and local files, while managing both live and extracted data links.
Execute data fusion and combination through sophisticated joining methods to consolidate multiple datasets from diverse origins for enhanced analysis.
Develop calculated fields and execute operations to dynamically manipulate and analyze data.
Publish and refresh prepared data in Tableau Server or Tableau Online, facilitating automated updates and scheduling.
Construct fundamental and advanced maps using geographic data, encompassing filled maps, density maps, and dual-axis maps.
Utilize mapping techniques to resolve real-world business challenges by generating interactive, detailed geographic visualizations.
This instructor-led, live training in Athens (online or onsite) is intended for beginner to intermediate data analysts who wish to utilize Tableau Desktop to transform raw data into meaningful insights through graphical representations such as charts, graphs, maps, and tables.
By the end of this training, participants will be able to:
Connect to multiple types of data sources (Excel, CSV, databases, cloud-based) and understand the distinctions between live and extract connections.
Prepare and clean data for analysis, including renaming fields, handling null values, and combining datasets through joins and blends.
Create basic visualizations such as tables, bar charts, line charts, and maps, and apply filters to refine data presentations.
Develop intermediate visualizations including geographic maps, dual-axis charts, and use hierarchies, groups, and sets to enhance analysis.
Build calculated fields and parameters to create dynamic and customized visualizations based on user inputs and logic functions.
Design interactive dashboards and stories, incorporating multiple visualizations and filters to tell a cohesive narrative.
Upon completion of this training, participants will be equipped to:
This instructor-led, live training in Athens (online or onsite) targets intermediate-level digital forensic and cybersecurity professionals seeking a thorough understanding and practical expertise in utilizing Tableau Forensic Imager for digital forensic operations.
Grasp the role and significance of digital forensic imaging in investigations.
Operate Tableau Forensic Imager to acquire forensically sound images.
Apply best practices in handling and preserving digital evidence.
Navigate the software interface to configure, execute, and manage imaging tasks.
Analyze and validate forensic images to ensure integrity and admissibility in court.
This instructor-led live training Athens (online or onsite) targets data scientists and developers who wish to leverage and integrate SQL, Python, and Tableau for advanced data analysis, processing, and visualization.
By the conclusion of this training, participants will be able to:
Set up the necessary environment to perform data analysis with SQL, Python, and Tableau.
Understand the key concepts of software integration (data, servers, clients, APIs, endpoints, etc.).
Get a refresher on the fundamentals of Python and SQL.
Perform data pre-processing techniques in Python.
Learn how to connect Python and SQL for data analysis.
Create insightful data visualizations and charts with Tableau.
This instructor-led live training, available in Athens (online or onsite), is designed for data analysts and scientists who wish to search, analyze, and visualize data using Tableau.
Upon completion of this training, participants will be capable of:
Connecting to various data sources.
Editing and saving data sources.
Understanding key Tableau terminology.
Leveraging the Tableau interface and paradigm to create impactful visualizations.
Developing calculations such as arithmetic operations, custom aggregations, ratios, date math, and table calculations.
Presenting data through diverse visualization types.
This instructor-led live training in Athens (online or onsite) is aimed at advanced-level data professionals who wish to use Tableau to build complex visualizations, optimize dashboards, and perform advanced data analysis.
By the end of this training, participants will be able to: install and configure Tableau for advanced use, create advanced calculations, design interactive dashboards, and optimize performance.
This four-day training in Athens takes beginners from foundational Tableau features to advanced data visualization techniques. Participants will learn to integrate data, develop calculations, design dashboards, and share actionable insights. The course includes hands-on laboratories and a culminating project to enhance analytical proficiency.
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Testimonials (3)
The joyful atmosphere, the openness of the knowledgeable trainer who offered us a lot of tips and tricks.
Ionut - MOLSONCOORS GLOBAL BUSINESS SERVICES SRL
Course - From Tableau Beginners to Advanced User
The Practice, I created a dashboard is super easy, once time understand the subjects.
Luis Fernando - si
Course - Tableau Fundamentals to Advanced
Great knowledge of the content, good examples, great rapport with the class and very understanding if anyone needed extra help. Willing to stop and go back to explain things again and in a manner in which could be easily understood.
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