Tableau Explorer: Interactive Data Analysis and Dashboard Navigation Training Course

This instructor-led, live training in South Korea (online or onsite) is tailored for data scientists and developers who aim to utilize and integrate SQL, Python, and Tableau for complex data analysis, processing, and visualization.

By the end 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.

Upon completing this training, participants will gain the ability to:

This instructor-led live training in South Korea (available online or onsite) is targeted at data scientists who wish to program R for Tableau.

• Integrate R-based analytics into Tableau.
• Return values to Tableau using R's machine learning algorithms.
• Organize and visualize R functions using Tableau.
• Drive business operational decisions through data analysis.

This instructor-led, live training in South Korea (online or onsite) is aimed at beginner-level to intermediate-level data analysts who wish to use 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.

By the end of this training, participants will be able to:

This instructor-led, live training in South Korea (online or onsite) is designed for intermediate-level digital forensic and cybersecurity professionals who wish to develop a comprehensive understanding and practical skills in using Tableau Forensic Imager for digital forensic purposes.

• Understand the role and importance 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, available in South Korea (online or onsite), targets data analysts and data scientists who aim to explore, analyze, and visualize data using Tableau.

Upon completion of this training, participants will be equipped to:

• Establish connections with various data sources.
• Edit and save data sources efficiently.
• Gain a thorough understanding of key Tableau terminology.
• Navigate the Tableau interface and leverage its paradigms to create impactful visualizations.
• Develop complex calculations, including arithmetic operations, custom aggregations and ratios, date functions, and table calculations.
• Represent data effectively using a variety of visualization types.
• Construct interactive dashboards to share and present visual insights.

This instructor-led, live training in South Korea (online or onsite) is aimed at beginner-level to intermediate-level data analysts who wish to gain practical knowledge of Tableau Prep Builder and the essential mapping functionalities in Tableau to address data preparation and visualization challenges.

By the end of this training, participants will be able to:

• Connect to a variety of data sources, including cloud-based and local files, and manage live and extracted data connections.
• Perform data fusion and combination using advanced joining techniques to merge multiple datasets from different sources for better analysis.
• Create calculated fields and perform operations to manipulate and analyze data dynamically.
• Publish and update prepared data to Tableau Server or Tableau Online, enabling automated updates and scheduling.
• Create basic and advanced maps with geographic data, including filled maps, density maps, and dual-axis maps.
• Apply mapping techniques to solve real-world business problems by creating interactive, detailed geographic visualizations.

This instructor-led, live training in South Korea (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 workshop in South Korea supports beginners in advancing from fundamental Tableau skills to advanced data visualization techniques. Learners will acquire the ability to integrate data, formulate calculations, construct dashboards, and share key insights. The course includes practical laboratory sessions and a culminating project to strengthen analytical competencies.