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This Course Includes
coursera
4.5 (8K reviews )
Flexible schedule 
english
Online - Self Paced
course
Johns Hopkins University
About Getting and Cleaning Data
Learn new concepts from industry experts
Gain a foundational understanding of a subject or tool
Develop job-relevant skills with hands-on projects
Earn a shareable career certificate
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.