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Cleaning up source data

Cleaning up source data: Tableau 10 Essential Training
Cleaning up source data: Tableau 10 Essential Training

The best data sources are ones that don't require any cleaning. All of the data matches up, there are no stray values, and you can join the fields easily. Reality is rarely so kind. In this movie, the data cleaning tool is introduced, the tool that helps you import your data and manage any issues that come due to inconsistencies in the source file.

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Skill Level Intermediate
4h 41m
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Q. This course was updated 5/10/2017. What topics were part of the update?

A. Topics related to version 10.1 and 10.2 were part of the course update.

Skills covered in this course
Business Intelligence Big Data IT Data Analysis Tableau

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