Process Data from Dirty to Clean
Completed by Sergio De La Paz García
January 28, 2025
16 hours (approximately)
Sergio De La Paz García's account is verified. Coursera certifies their successful completion of Process Data from Dirty to Clean
What you will learn
Define different types of data integrity and identify risks to data integrity.
Apply basic SQL functions to clean string variables in a database.
Develop basic SQL queries for use on databases.
Describe the process of verifying data cleaning results.
Skills you will gain
- Category: Spreadsheet Software
- Category: Sample Size Determination
- Category: Sampling (Statistics)
- Category: Analytics
- Category: Google Sheets
- Category: SQL
- Category: Data Integrity
- Category: Data Validation
- Category: Data Transformation
- Category: Data Cleansing
- Category: Data Quality
