- Data Integrity
- Data Analysis
- Data Validation
- Data Cleansing
- Data Processing
- SQL
- Data Transformation
- Sample Size Determination
- Sampling (Statistics)
- Data Quality
- Spreadsheet Software
Process Data from Dirty to Clean
Completed by BENEDICT TIRKEY
September 2, 2021
16 hours (approximately)
BENEDICT TIRKEY'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
