By Stuart Box

Learning Power BI in Practice Power BI Resources Training
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Our Autumn Training Schedule

We have released the schedule of our Power BI and DAX training for the last part of this year. Our courses cater for all levels of Power BI users, from the Fundamentals course which offers a good introduction to creating and sharing Reports and Dashboards with Power BI, our Advanced Power BI course which takes things to the next level with a closer look at the Data Model and advanced topics such as Row Level Security, and our DAX course… Read More

By Stuart Box

DAX Learning Power BI in Practice Training

Level Up! Take your Power BI Skills to the next level with Advanced Training

This week we're delighted to announce the availability of our new advanced Power BI courses. We offer a full range of courses to take users from their first look a Power BI to advanced topics such as Apps, Row-Level-Security and CALCULATE and FILTER in DAX. Read this post to find out about these new courses and see which one is right for you.Read More→ Read More

By Alison Box

DAX Power BI in Practice

It’s Complicated – Dealing with Many to Many Relationships in Power BI

If you're building a DataModel in Power BI, and creating relationships between tables you may have come upon this message. What the heck does "Cardinality Many-Many" mean? And what is the "Significantly different behaviour" they're warning me about here? In this post I set out to find out what these Many-to-Many relationships mean and how they work. The answer is complicated, but worth understanding if you want to create efficient data models in Power BI. Discover our Power BI courses… Read More

By Stuart Box

Power BI in Practice

The Filter Pane Pain in Power BI

The July 2019 update to Power BI is now out, you can get all the details from Microsoft here. As usual there are a list of new features and tools released in the product. One of the main updates is the release of the new Filter Pane. Existing reports can upgrade to the new pane through the Options dialog, but any new reports should automatically have the new pane on by default. The Filter Pane is a new way of… Read More

By Stuart Box

Power BI in Practice

Joke’s Over – send Email to users when refresh fails

I do a lot of Power BI Training, and have been doing it since Power BI came out over three years ago. So to keep myself fresh, amuse myself and hopefully my delegates, I've built several "Jokes" into my Power BI training. But now with the latest update to the Power BI service one of my favourite gags has been stopped. The joke used to go like this. The Tale I'm an Office 365 users, that means my Email, Diary,… Read More

By Alison Box

Power BI in Practice

Understanding the “Analytics” Lines in Power BI

In our Power BI training courses, I show people how to add a Constant Line to a clustered column chart by using the Analytics section of the Visualizations pane.  I then explain that the other Analytical lines (Max, Min, Average etc) are “calculations across the totals”.  But what do I actually mean by this; what are these calculations?  I do feel that these Analytics Lines deserve a much better explanation so now is the time to turn the spotlight on… Read More

By Alison Box

DAX Power BI in Practice

Best and Worst: Two approaches to finding Top or Bottom N Percent using DAX

Ever wanted to find which are your best or worst customers or best or worst products by a metric such as Total Sales? Finding a simple TopN or BottomN (e.g. Top 10 Customers) in Power BI Desktop couldn't be easier; just use the TopN Filter:- But what about finding Top 10 Percent of a value like Total Sales? As the number of our customers or our products grows over time, finding a simple Top 10 or Bottom 10 of a… Read More

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By Alison Box

Power BI in Practice

7 Secrets of the Matrix Visual

Some of you Excel users may have realised that the Power BI Matrix visual is just an Excel Pivot Table by another term. You even get buckets for “Rows”, “Columns” and “Values” just like constructing an Excel Pivot Table. The temptation is to think this is all the Matrix visual can do; act like, well, a typical Pivot Table: -   However, depending on your knowledge of Excel Pivot tables, you’ll know that if the Matrix is just like an… Read More

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By Stuart Box

Power BI in Practice

New Power BI feature, embed reports securely in Web Pages

We know that we've been able to publish Power BI reports to the web for some time. It's a good feature, allowing us to publish our "Strictly Come Dancing" report so anyone can access it. But that's also the flaw in publish to Web, anyone can access, it effectively makes the whole report public property. It doesn't matter that you put the link on a secure intranet page, publish to web hosts the reports on a publicly facing web server. One… Read More

By Burningsuit

Excel Learning Power BI in Practice Power BI Resources

The “Strictly” Report: Insights into the Data

Alison Box, one of our Directors and Trainers, details how she used Power BI to bring her Strictly statistics to life. In my previous blog, “The Strictly Report: Behind the Scenes”, I explained how I imported the data, cleaned and re-structured it. The next question was how was I going to explore all this data to get meaningful insights. Would I ever get to answer the “contestant journey” question that had prompted me to create the report in the first… Read More