Process Data from Dirty to Clean
Completed by Nicolas Ignacio Palma Marin
August 5, 2026
16 hours (approximately)
Nicolas Ignacio Palma Marin'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: Sampling (Statistics)
- Category: Data Cleansing
- Category: Spreadsheet Software
- Category: Sample Size Determination
- Category: Data Manipulation
- Category: Data Quality
- Category: Data Analysis
- Category: Data Transformation
- Category: SQL
- Category: Analytics
- Category: Data Processing
- Category: Data Validation
