Getting and Cleaning Data
Completed by 김영옥 김영옥
September 5, 2017
19 hours (approximately)
김영옥 김영옥'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: R Programming
- Category: Data Import/Export
- Category: MySQL
- Category: File Management
- Category: SQL
- Category: R (Software)
- Category: Data Preprocessing
- Category: Data Management
- Category: Data Processing
- Category: Data Integration
- Category: Data Manipulation
- Category: Data Wrangling
