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How to configure the dates display format in Power BI reports
Colin Maitland, 18 May 2023
Have you ever looked at a Power BI report and seen that the dates are not in the format used by the country in which you reside or work, such as 01/13/2023 instead of 13/01/2023?In this article, I will demonstrate how to configure date fields in a Power BI report to be displayed for all users so tha
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How to add a Power BI report or dashboard to Dynamics 365
Colin Maitland, 18 May 2023
The following is the first page of a Power BI report that I want to add to a Dashboard in Dynamics 365 Model Driven app. In this article, I demonstrate how to do this. The same process can be used to add a Power BI dashboard to a Dashboard in a Dynamics 365 Model-Driven app.The process consists of n
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How to calculate the percentage of a selected group of customers in Power BI
Colin Maitland, 12 April 2023
In this article, I will demonstrate how to calculate the percentage of the total for selected Customers versus the percentage of the total for all Customers.For example, I want to use a slicer to select the Top 10 Customers and for each of those display what percent the Actual Revenue is compared wi
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Power BI - P2 - Calculate Change vs Difference for two Date Ranges
Colin Maitland, 19 August 2022
This is the second part of a two-part article in which I demonstrate how to structure the Power BI data model and write measures to calculate and display the change and difference between two user selected sets of dates for a measure.In the first article, I demonstrated the configuration of the data
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Power Query - Conditionally Replace Values in a Column with Values from another Column
Colin Maitland, 27 May 2022
In this article, I will demonstrate how to use Power Query to conditionally replace values in a column with values from another column. We want to do this with the least number of steps, while handling blank values and maintaining the data type of the column for which values are to be replaced. For
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Calculate Mean, Median, Mode and Percentile for a Measure in Power BI
Colin Maitland, 22 May 2022
In this article, I will demonstrate how to calculate the Minimum, Maximum, Mean, Median, Mode and Percentile for a set of values calculated using a measure. This demonstration considers whether the rows for which the measure returns a blank result are included or excluded. I will also demonstrate th
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Analysing Donor and Supporter dates in Power BI
Colin Maitland, 27 April 2022
In this article, I will demonstrate an approach that may be used in Power BI to analyse the dates such as Created On, First Donation and Last Donation dates for Donors or Supporters. This approach may also be considered for other scenarios, such as First Sale and Last Sale dates for Customers, First
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Power BI - How to document a custom Power Query function
Colin Maitland, 17 April 2022
In a previous article, I demonstrated the configuration of a Custom Power BI UTC to Local Date/Time with Daylight Saving Time Function named UTCDateTimeZoneToLocalDateTime. Power Query can use this custom M function in a Power BI data model connected to Dataverse to transform UTC Date/Time/Zone data
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Power BI: Is On Or Before Highest Transaction Date Pattern
Colin Maitland, 06 April 2022
In this article, I demonstrate using a DAX pattern named ‘Is On Or Before Highest Transaction Date’. This pattern may be used to prevent values from being calculated for dates in report that are higher than the highest date of the transactions being reported on. This pattern prevents you
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Power BI: Is On Or Before Highest Transaction Date Pattern
Colin Maitland, 05 April 2022
In this article, I demonstrate using a DAX pattern named ‘Is On Or Before Highest Transaction Date’. This pattern may be used to prevent values from being calculated for dates in report that are higher than the highest date of the transactions being reported on. This pattern prevents you
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Power BI - Dataverse Connector verses OData Connector
Colin Maitland, 04 February 2022
In this article, I will describe some of the differences when using the Dataverse instead of the Dynamics 365 (Online), i.e., OData, connector in Power BI to retrieve data from Dynamics 365 (Online). When creating Power BI data models, I use a template data model that connects to Dynamics 365 (Onlin
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Power BI - Using Power Query to calculate Duration
Colin Maitland, 03 February 2022
When configuring a Power BI data model, the addition of one or more new column to store a calculated duration between two Date/Time values in Days, Hours or Minutes, or perhaps just Total Hours, is sometimes required.This can be done by adding Custom Columns using Power Query or Calculated Columns u
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Power BI: Transforming Option Set Values to Option Set Labels
Colin Maitland, 02 December 2021
In this article, I will demonstrate two methods that may be used for transforming the Option Set Values in Option Set columns to their corresponding Option Set Labels when using an OData Feed to Connect Power BI to Dynamics 365. These methods may be used for any single-select Option Set column retri
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Power BI: Is Leap Year Pattern
Colin Maitland, 16 August 2021
In this article, I will demonstrate several DAX formulas for Power BI that may be used to calculate whether a date falls within a Leap Year.Here is a table of dates showing the results for a set of dates. You will notice that:· If the Date is blank, then the result is False.· If the Date falls withi
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Using a Calculation Group to configure a Matrix in Power BI
Colin Maitland, 11 August 2021
In this article, I will demonstrate the use of a Calculation Group to dynamically update the columns displayed by a matrix (i.e Pivot Table) visualisation in Power BI.The following image shows a page from a sample Power BI report. This page provides an analysis of Opportunities Estimated Revenue and
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