Process Data from Dirty to Clean
Completed by Amirali Delavaran Shiraz
November 5, 2024
16 hours (approximately)
Amirali Delavaran Shiraz'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: Sampling (Statistics)
- Category: Data Validation
- Category: Analytics
- Category: Data Cleansing
- Category: Data Analysis
- Category: Data Transformation
- Category: Sample Size Determination
- Category: Data Processing
- Category: Spreadsheet Software
- Category: SQL
- Category: Data Manipulation
- Category: Data Quality
