Process Data from Dirty to Clean
Completed by MOHAMMED MANSOUR ALI ALGHAMDI MOHAMMED MANSOUR ALI ALGHAMDI
February 25, 2024
16 hours (approximately)
MOHAMMED MANSOUR ALI ALGHAMDI MOHAMMED MANSOUR ALI ALGHAMDI'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 Manipulation
- Category: Data Quality
- Category: Data Processing
- Category: SQL
- Category: Sampling (Statistics)
- Category: Data Validation
- Category: Analytics
- Category: Spreadsheet Software
- Category: Data Cleansing
- Category: Sample Size Determination
- Category: Data Analysis
- Category: Data Transformation
