MS Excel – Practical Examples of the Data Model and DAX Functions (PWQ3)

Databases, Data Analytics

This course focuses on Excel's powerful add-ins Power Query and Power Pivot, which broaden Excel's capabilities for importing, transforming and combining data from multiple sources. You will learn to build repeatable ETL workflows, manage large datasets and prepare data for analysis.

You will gain practical skills in DAX for advanced calculations, time intelligence and conditional measures, and learn to build and manage a data model in Power Pivot. The course also covers KPI creation and designing clear reports and dashboards in Excel.

THIS TRAINING COURSE WILL HELP YOU:

  • Use Power Query to import, transform and merge data
  • Automate repetitive data-cleaning and preparation tasks
  • Create advanced calculations with DAX measures and columns
  • Perform complex filtering and time-based analysis
  • Manage relationships and build data models in Power Pivot

WHO SHOULD ATTEND?

  • Data analysts working with large datasets
  • Financial professionals doing complex multi-source analysis
  • IT staff responsible for Excel data management
  • Managers needing consolidated data for decisions
  • Business Intelligence specialists building reports

COURSE LOCATION AND AVAILABLE DATES



Choose whether to attend in person in our classroom or join online. You can select your preferred format during registration. Learn more about hybrid training.
Brno + online (optional)
Praha + online (optional)
Private training

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Course content:

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  • Importing data from various sources
    1. Import from Excel workbooks
    2. Import from text and CSV files
    3. Connect directly to Excel tables
    4. Import from databases (SQL Server)
    5. Load and edit tables from web pages
  • Loading and processing data with Power Query
    1. Navigate applied steps and undo transformations
    2. Detect and remove data errors
    3. Adjust and transform data before or after load
    4. Group data, transpose rows and columns
    5. Merge and append queries
    6. Statistical and mathematical transformations
    7. Add custom columns
    8. Structured columns – expand and aggregate
    9. Advanced Query Editor and query editing
  • Data model management with Power Pivot
    1. Create a Power Pivot table from a database
    2. Select specific columns and visually filter rows
    3. Define relationships between tables
    4. Combine data from multiple databases
    5. Diagram view
    6. Hide system columns
    7. Refresh data from source databases
    8. Default data formatting
    9. Edit the Power Pivot model
  • Advanced Power Pivot features
    1. Summary measures and calculated fields
    2. Time hierarchies – year, month, day analysis
    3. Key Performance Indicators (KPI)
    4. Create KPIs from summary measures
    5. Connect a Slicer to multiple Power Pivot tables
    6. Power Pivot charts
  • The DAX language
    1. Introduction to DAX (Data Analysis Expressions)
    2. DAX syntax
    3. Calculated columns vs. measures – principles and differences
    4. Error handling in calculations
    5. Evaluation context (filter, row, query context)
    6. Core DAX functions for numbers, text and dates
    7. Filtering functions
    8. Iterators (MINX, SUMX, RANKX, etc.)
    9. Conditional calculations
Prerequisites:
Ability to insert and work with PivotTables and use Excel formulas and functions.
Recommended previous course:
MS Excel – Data transformation in Power Query, step by step (PWQ1)
Recommended follow-up course:
Power BI – Advanced Data Analysis and Data Modeling with DAX (PWBI2)
Schedule:
2 days (9:00-17:00)
Price per person:
300.00 € ( 363.00 € incl. 21% VAT)

Training and learning environment

IT classroom with desks, computer monitors, and a projection screen at the front.
What does the environment for in-person IT courses look like?We hold training courses in our own classrooms equipped with modern computer equipment for each participant and a large projection screen. Each workstation is fitted with a powerful computer for seamless practical exercises, and the environment supports a calm, friendly atmosphere during training.
IT classroom with desks, computer monitors, and a projection screen at the front.
Do I need to bring my own laptop to the classroom IT course?Our training rooms are fully equipped, so you do not need to bring your own laptop. A modern computer with all necessary hardware and software is ready for you at your workstation.
Sample ICT Pro certificate of successful completion of an IT training course.
Will you receive an official certificate after completing an IT course?Yes, upon successful completion of the training course, you will receive an official ICT Pro certificate confirming your participation and acquired technical skills. You can use it to verify your qualifications or add it to your professional profile.
Exterior view of the COMGUARD office building on Sochorova Street in Brno.
Where can you find our training center in Brno?The premises of the ICT Pro training center are located on the 1st floor of the COMGUARD building at Sochorova 38 in Brno. Positioned on the border of Žabovřesky and Komín, the location is easily accessible by both car and public transport.
Exterior view of the Opatov Park office building in Prague, Chodov.
Where can you find our training center in Prague?The premises of the ICT Pro training center are located on the 1st floor of the Opatov Park building at Líbalova 1, Prague 11 – Chodov. The location provides a comfortable environment for your education with convenient access.
Fully equipped kitchenette with a coffee machine, microwave, sink, and shelves with cups and glasses.
What facilities and refreshments are available to you during training breaks?Our training centers feature a fully equipped kitchenette for a comfortable break during your courses. The facilities include a coffee machine, microwave, kettle, and a wide selection of drinks and snacks.
Coffee station featuring an automatic coffee machine, yellow and white cups, glasses, and syrups.
What beverage refreshments are available during your course?A beverage station with a coffee machine, teas, syrups, and water is at your disposal throughout the entire training session. You can enjoy a coffee or another drink of your choice anytime during breaks.
Table with sweet pastries, fruit syrups, a water dispenser, and glasses set up for training participants.
What light refreshments are provided for you during the courses?During course breaks, participants can enjoy light sweet snacks, pastries, and fruit syrups to mix their own drinks. Fresh water dispenser and plates are also available for your convenience.
Wicker baskets filled with packaged savory snacks, sweet biscuits, and snack bars.
Should I bring my own snacks to ICT Pro training?There is no need to. A wide selection of savory snacks, sweet biscuits, and snack bars is available for you during breaks. Boost your energy for all-day focus right inside the training center premises.
Outdoor wooden terrace with green surroundings by the glass building of the training center.
Can you spend training breaks in the fresh air?Yes, an outdoor terrace is available at our training center. During breaks between learning sessions, you can relax in the fresh air in a pleasant green environment.
Spacious outdoor wooden terrace with seating and views of the surrounding area.
Where can you relax during course breaks?Our training center features a spacious outdoor terrace with seating options. During breaks between learning sessions, you can step outside to relax and recharge in the fresh air.