Process Data from Dirty to Clean
Completed by شروق محمد فؤاد ابوبطه
August 16, 2021
16 hours (approximately)
شروق محمد فؤاد ابوبطه'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: Analytics
- Category: Data Validation
- Category: Data Manipulation
- Category: Data Quality
- Category: Sample Size Determination
- Category: Spreadsheet Software
- Category: SQL
- Category: Sampling (Statistics)
- Category: Data Analysis
- Category: Data Transformation
- Category: Data Cleansing
- Category: Data Processing
