4.4.Verify and report on your cleaning results

Cleaning your data is an essential step in the data analysis process. Verifying and reporting your cleaning is a way to show that your data is ready for the next step. In this part of the course, you'll find out the processes involved with verifying and reporting data cleaning as well as their benefits.

Learning Objectives

• Describe the process involved in verifying the results of cleaning data
• Describe what is involved in manually cleaning data
• Discuss the elements and importance of data-cleaning reports
• Describe the benefits of documenting data cleaning process

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• Manually cleaning data
• Documenting results and the cleaning process
• Weekly challenge 4