- Sample Size Determination
- Data Analysis
- Data Cleansing
- SQL
- Data Validation
- Data Processing
- Spreadsheet Software
- Data Integrity
- Data Quality
- Sampling (Statistics)
- Data Transformation
Process Data from Dirty to Clean
Completed by ANGELIT LOLITH VARGHESE
November 7, 2021
16 hours (approximately)
ANGELIT LOLITH VARGHESE'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
