Process Data from Dirty to Clean
Completed by Vashnavi Ghosh
August 29, 2023
16 hours (approximately)
Vashnavi Ghosh'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: Data Quality
- Category: Sampling (Statistics)
- Category: SQL
- Category: Data Analysis
- Category: Analytics
- Category: Data Validation
- Category: Data Manipulation
- Category: Data Cleansing
- Category: Data Transformation
- Category: Data Processing
- Category: Sample Size Determination
- Category: Spreadsheet Software
