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Software ==>	DAX (28 exercises)
Topic ==>	The CALCULATE function (4 exercises)
Level ==>	Average difficulty
Subject ==>	Power BI training

Calculate the ratio between normal and multi-legged animals, using variables, CALCULATE and VALUES

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.

Before you can do this exercise, you'll need to download and unzip this file.

Create a new Power BI Desktop file, and load the tables from the workbook in the above folder into your model. Using variables, create a measure which allows you to show this matrix:

The matrix shows for each cell the ratio between sales for that cell and sales for four- and six-legged animals for the same filter context.

Here's a suggestion of variables to create within your measure:

Variable	What it could equal
FourLeggedSales	The total quantity of sales for the current filter context, but for animals with 4 legs
SixLeggedSales	The total quantity of sales for the current filter context, but for animals with 6 legs
ManyLeggedRatio	A/B, where A = the total quantity of sales for the current filter context, and B = the sum of the previous two variables

Save this workbook as Variable fun, then close down the Power BI instance you're using.

You can unzip this file to see the answers to this exercise, although please remember this is for your personal use only.

You can find other training resources for the subject of this exercise here:

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EXERCISE TOPIC

POWER BI EXERCISES

DAX EXERCISES

Calculate the ratio between normal and multi-legged animals, using variables, CALCULATE and VALUES

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