WISE OWL EXERCISES
POWER BI EXERCISES
DAX EXERCISES
DAX | The CALCULATE function exercise | Use the RANKX function to sort series by viewing figures
This exercise is provided to allow potential course delegates to choose the correct Wise Owl Microsoft training course, and may not be reproduced in whole or in part in any format without the prior written consent of Wise Owl.
You can learn how to do this exercise if you attend the course listed below!
| Software ==> | DAX (21 exercises) |
| Version ==> | |
| Topic ==> | The CALCULATE function (2 exercises) |
| Level ==> | Harder than average |
| Course ==> | DAX |
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Open the Power BI file in the above folder, and create a measure (not a calculated column - that would be too easy) to rank each series by its viewing figures to get:
The ranking more or less matches the series number, but there's a blip where GBBO went over to Channel 4.
This exercise may look deceptively easy, but it's probably the hardest one in the set!
Save this as Rank expression, then close it down.