- Sample Size Determination
- Data Quality
- Data Manipulation
- Data Transformation
- SQL
- Sampling (Statistics)
- Data Analysis
- Data Integrity
- Data Cleansing
- Spreadsheet Software
- Statistical Reporting
- Data Validation
Process Data from Dirty to Clean
Completed by Prashant Arya
August 25, 2024
16 hours (approximately)
Prashant Arya'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
