![Document the cleaning process](/content/images/size/w600/2024/04/2.png)
Data Analitics Study Notes
Document the cleaning process
Documentation The process of tracking changes, additions, deletions, and errors involved in your data-cleaning effort * Recover data-cleaning errors * Inform other users of changes * Determine quality of data A changelog, a file containing a chronologically ordered list of modifications made to a project, is typically utilized to track these changes. 1.