- Data Transformation
- Data Quality
- Spreadsheet Software
- Data Validation
- Data Cleansing
- SQL
- Data Integrity
- Data Analysis
- Sample Size Determination
- Data Processing
- Sampling (Statistics)
Process Data from Dirty to Clean
Completed by Dorinda Akueku-Nimpah
June 18, 2021
16 hours (approximately)
Dorinda Akueku-Nimpah '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
