Identify outliers
In the previous exercise, the histogram for updated_price appeared to have some outliers. The IQR method for identifying outliers can confirm if this is indeed the case.
In this exercise, you'll create a couple of calculated columns using DAX to construct the appropriate fields for using the IQR outlier method.
If you have lost any progress, close any open reports and load 2_2_find_outliers.pbix from the Workbooks folder on the Desktop.
Deze oefening maakt deel uit van de cursus
Exploratory Data Analysis in Power BI
Praktische interactieve oefening
Zet theorie om in actie met een van onze interactieve oefeningen.
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