The first step a data analyst should take to clean their data is to carry out data profiling.
<h3>What is data profiling?</h3>
Data profiling is defined as the ways of techniques used by data analysts to identify problems in data collected.
When a data analyst wants to cleans the data that is collected, they should first perform data profiling in order to clean their data.
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Is there supposed to be a passage with it?
Answer:
Surveying is used as pre-reading!
Explanation:
An allusion is the correct answer.