Getting and Cleaning Data
Completed by 晓瑞 孙
July 1, 2017
19 hours (approximately)
晓瑞 孙's account is verified. Coursera certifies their successful completion of Getting and Cleaning Data
What you will learn
Understand common data storage systems
Apply data cleaning basics to make data "tidy"
Use R for text and date manipulation
Obtain usable data from the web, APIs, and databases
Skills you will gain
- Category: Data Manipulation
- Category: Data Transformation
- Category: Web Scraping
- Category: Data Access
- Category: Application Programming Interface (API)
- Category: MySQL
- Category: File Management
- Category: SQL
- Category: Data Integration
- Category: Data Management
- Category: Data Processing
- Category: Data Preprocessing
