Organisations rely on dashboards to turn information into actionable insights. However, basic visualisations often fail to provide the depth decision-makers need. Power BI advanced techniques, such as DAX (Data Analysis Expressions) and Power BI data modelling, create dashboards that are both visually engaging and insight-driven.
If you’re looking to elevate your Power BI skills and become an expert in advanced data visualisation, these techniques will help to transform your approach to data.
Why Dashboards Matter
A dashboard is more than a collection of charts. Effective dashboards do several things to transform raw data into valuable information:
- Communicate complex topics in easily understood stories.
- Empower organisations to act proactively rather than reactively.
- Uncover trends and anomalies.
- Communicate key analytics insights to inform decision-making.
- Highlight key performance metrics to monitor progress at a glance.
However, it takes skill and experience to create dashboards that support business goals.
Benefits of Advanced Power BI Features
Power BI’s advanced features, such as DAX and data modelling, enhance dashboards by enabling:
- Interactivity: Drill-down options and filters for deeper insights.
- Custom metrics: Metrics tailored to your specific needs.
- Data relationships: Seamless integration of multiple datasets.
Building Blocks for Impactful Dashboards
Advanced data modelling unlocks the full potential of Power BI dashboards:
Advanced Data Modelling in Power BI
Data modelling organises your data for optimal performance and clarity. In Power BI, it involves creating relationships between datasets to support analysis.
Best Practices for Advanced Data Modelling
- Use a star schema design: Simplify data structures for faster performance.
- Optimise relationships: Ensure primary and foreign keys align for accurate analysis.
- Leverage hierarchies: Create hierarchies for intuitive drill-down navigation.
Real-World Application
A retail company can analyse regional sales by linking sales, inventory, and customer data. Advanced Power BI data modelling reveals detailed insights, like stock trends or customer purchasing patterns.
Leveraging Power BI DAX for Enhanced Insights
DAX (Data Analysis Expressions) is a formula language for creating complex calculations in Power BI. It’s essential for designing dashboards with customised metrics.
Advanced Power BI DAX Techniques for Dashboarding
Some key Power BI DAX functions include:
- CALCULATE: Modify filters to customise calculations (e.g., sales for a specific product category).
- FILTER: Create subsets of data for analysis.
- SUMX: Perform calculations row by row for advanced metrics.
Examples of Complex Calculations
- Year-over-year growth: Compare current and previous year sales to track progress.
- Customer segmentation: Group customers by behaviour, such as high-value or frequent buyers.
Learn more: Mastering Data with Power BI Essential Training
How Advanced Power BI Skills Boost Business Outcomes
Mastering advanced Power BI techniques transforms how businesses analyse data and make decisions.
Increased Efficiency
Efficient data modelling reduces processing times and improves performance. Teams gain quicker access to insights, enabling faster action on trends. Advanced dashboards automate repetitive tasks, saving valuable time and effort.
Enhanced Decision-Making
Custom DAX metrics help organisations focus on key KPIs, aligning data analysis with strategic goals. Tailored calculations allow decision-makers to evaluate performance accurately and act proactively. Real-time analytics enable leaders to adapt strategies using the latest data.
Improved Collaboration
Interactive dashboards boost collaboration by presenting data in a clear, intuitive format. Teams can explore metrics, dive into details, and share insights seamlessly. These dashboards promote evidence-based decisions, leading to more aligned and effective teamwork.
Better Forecasting and Planning
By leveraging advanced data modelling and DAX, organisations can build predictive models to anticipate trends and challenges. Forecasting sales, identifying resource gaps, or planning for market changes becomes more accurate, reducing the risk of costly missteps.
Increased Flexibility and Scalability
Advanced Power BI skills allow organisations to adapt dashboards to their evolving needs. As data sources grow or business priorities shift, teams can modify models and calculations without starting from scratch, ensuring long-term value and scalability.
Strengthened Competitive Edge
Organisations leveraging advanced dashboards gain a significant competitive advantage. Faster access to insights, improved forecasting, and data-driven decision-making help businesses stay ahead of market changes and competitors.
ATI-Mirage Power BI Courses
We know data is everything in today’s world, and Power BI is your ticket to unlocking its full potential! Transform complex information into clear, actionable insights and make smarter, faster decisions that drive real results.
Our Power BI training in Perth isn’t just another course — it’s your launchpad to success. With hands-on, practical training led by industry experts, you’ll master creating stunning dashboards, streamlining reporting, and turning raw data into business gold.
Course Details
Microsoft Power BI Training – The Essentials
Duration: 2 Days
Delivery mode: In-Person & Virtual
Develop skills in Power BI, including importing data from various sources, creating interactive dashboards, and sharing reports.
Prerequisites: Completion of a Microsoft Excel Intermediate course or equivalent knowledge. Basic knowledge of database theory is helpful.
Microsoft Power BI Intermediate – Data Modelling with Power Query
Duration: 1 Day
Delivery mode: In-Person
Learn advanced data modelling and transformation techniques, including working with complex data sources and creating optimised models using Power Query.
Prerequisites: Completion of the Power BI Essentials course. Intermediate-level Excel formula knowledge and familiarity with DAX or database theory are recommended.
Microsoft Power BI Advanced – Create Performance Measures with DAX
Duration: 2 Days
Delivery mode: In-Person
Master DAX to enhance data models, create custom performance measures, and write complex calculations for professional reporting.
Prerequisites: Experience with Power BI visualisation, Power Query, and basic DAX. Competency in Excel formulas is also required.
Microsoft Excel – Analysing Data using Power Query
Duration: 1 Day
Delivery mode: In-Person & Virtual
Utilise Power Query in Excel to transform and clean data from various sources and create dashboards for analysis.
Prerequisites: Completion of Microsoft Excel Intermediate course or equivalent knowledge.
Each course includes take-home materials, free post-training support, a certificate, refreshments, and café lunch.
“The best part of this course was its interactive nature and the opportunity to apply our skills in workshops at the end” – Bryan from BHP.
With over 200,000 happy customers and a 100% quality guarantee, we’ve proven we’re Perth’s Power BI training specialists. Call (08) 9218 9059, email hello@ati-mirage.com.au, or book online today — because your data deserves the best.
Let Your Data Work Harder for You
Advanced Power BI techniques — such as data modelling and DAX — empower businesses to build impactful dashboards. These dashboards provide actionable insights, enhance decision-making, and improve team collaboration.
Don’t settle for basic visualisations. Unlock the full potential of Power BI with ATI-Mirage’s Advanced DAX and Data Modelling courses.
Contact us today and invest in your skills today and transform how you use data in the workplace.
