Process Data from Dirty to Clean
Completed by JESICA DAIANA LEE
June 1, 2026
16 hours (approximately)
JESICA DAIANA LEE'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: Data Integrity
- Category: Data Validation
- Category: Data Quality
- Category: SQL
- Category: Data Manipulation
- Category: Analytics
- Category: Data Processing
- Category: Sampling (Statistics)
- Category: Spreadsheet Software
- Category: Sample Size Determination
- Category: Data Analysis
- Category: Data Transformation
